| history |
[{'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%'}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%', 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-26 05:01:33'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%'}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%', 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-25 12:33:28'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%'}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%', 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-25 08:02:03'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%'}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%', 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-24 17:38:18'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%'}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%', 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-24 09:56:39'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%'}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%', 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-24 06:57:26'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'dosage': '', 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%'}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%', 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-20 19:10:21'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%'}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%', 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-20 12:50:40'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'dosage': '', 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%'}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%', 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-19 17:09:27'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%'}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%', 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-19 15:37:53'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%'}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%', 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-18 09:00:45'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%'}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%', 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-17 20:26:43'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%'}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': 'Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%', 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-16 10:34:59'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': "Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\nVisit manufacturer's website\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\nVisit manufacturer's website\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-11 13:23:32'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': "Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\nVisit manufacturer's website\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\nVisit manufacturer's website\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-11 04:17:22'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'dosage': '', 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': "Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\nVisit manufacturer's website\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\nVisit manufacturer's website\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-10 10:29:45'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': "Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\nVisit manufacturer's website\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\nVisit manufacturer's website\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-10 06:58:42'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'dosage': '', 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': "Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\nVisit manufacturer's website\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\nVisit manufacturer's website\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-09 18:02:54'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': "Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\nVisit manufacturer's website\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\nVisit manufacturer's website\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-09 09:01:56'}, {'data': {'data': {'dataFacets': []}, 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'brand': 'Natural Factors', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '068958012155', 'data': ['transfer'], 'name': 'Natural Factors, Vitamin B2, Riboflavin, 100 mg, 90 Tablets', 'size': '90 count', 'price': 9.07, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'email_meta': 'nfs/nfs01215', 'remote_url': 'https://www.iherb.com/pr/~/2528', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '2528', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/nfs/nfs01215/l/36.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/41.jpg', 'https://s3.images-iherb.com/nfs/nfs01215/l/45.jpg', 'https://s3.images-iherb.com/cms/banners/dPDP-US-JP-Quality-Promise_007en-us.jpg'], 'description_front': "Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\nVisit manufacturer's website\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Natural Factors', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B2 (Riboflavin)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\n Overview\n \nDietary SupplementSuitable for Vegetarians/VegansPurity & Potency GuaranteedRiboflavin (vitamin B2) is essential to the metabolism of carbohydrates, fats and proteins, which contributes to an increased energy production level in the body. Riboflavin also helps maintain healthy vision, skin, hair and mucous membranes.Isura™:\xa0Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2007 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: NFS-01215\nUPC: 068958012155\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 1.9 x 1.9 x 3.7 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\n Suggested use\n \n\n1 tablet per day or as directed by a health professional.\n\n\n\n\n\n\n Other ingredients\n \nMicrocrystalline cellulose, stearic acid, silica, coating (carbohydrate gum [cellulose], glycerin).Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.\xa0Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.\n\n\n\n\n\n Warnings\n \nAs with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.\n\n\n\n\n\n Disclaimer\n \n\nWhile iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.\n\n\n\n\n\n\nVisit manufacturer's website\n\n\n\n\n\n\n\n\n\nSupplement factsServing Size: 1 Tablet\xa0Amount Per Serving% Daily Value\xa0Riboflavin (Vitamin B2)100 mg7,692%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'natural-factors-vitamin-b2-riboflavin', 'partial_update': 0, 'product_images': []}, 'date': '2026-08-09 05:40:14'}] |