| history |
[{'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-23 07:24:23'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-21 06:39:16'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'dosage': '', 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-19 07:37:37'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-17 07:52:14'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'dosage': '', 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-16 17:07:16'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-16 17:05:33'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-15 18:31:09'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-15 07:44:01'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-13 08:13:55'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-13 07:52:26'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'dosage': '', 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-11 08:20:59'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-10 08:32:49'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-09 08:00:15'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-08 07:07:31'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'dosage': '', 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-07 08:12:11'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'dosage': '', 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-05 08:04:22'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-04 12:31:18'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-04 12:30:57'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'dosage': '', 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-03 08:24:29'}, {'data': {'data': {'dataFacets': []}, 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'brand': 'Allergy Research Group', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '713947765306', 'data': ['transfer'], 'name': 'Allergy Research Group, QuatreActiv® Folate, 90 Vegetarian Capsules (833 mcg per Capsule)', 'size': '90 count', 'price': 19.79, 'colors': ['NO_COLOR'], 'dosage': '', 'image_url': 'https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'email_meta': 'alg/alg76530', 'remote_url': 'https://www.iherb.com/pr/~/48339', 'description': 'Color: NO_COLOR; Size: 90 count', 'remote_code': '48339', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/alg/alg76530/l/77.jpg', 'https://s3.images-iherb.com/alg/alg76530/l/82.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\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > Allergy Research Group', 'Categories > Supplements > Vitamins > Vitamin B > Vitamin B9 (Folate - Folic Acid)'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\n4th Generation 5-MTHFDietary SupplementHypoallergenicQuatreActiv® Folate contains Quatrefolic®, the glucosamine salt of 5-methyltetrahydrofolate (5-MTHF). This new patented form of 5-MTHF has demonstrated greater bioavailability than the 5-MTHF calcium salt form. It also shows enhanced solubility and stability.\n\n\n\n\nSpecifications\n\n\n First available: \n 02/2013 \n\n\n Shipping weight:\n \n 0.1 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: ALG-76530\nUPC: 713947765306\nPackage quantity:\n \n 90 count\n \n\n\n Dimensions:\n \n 3.35 x 1.8 x 1.75 in\n , \n 0.1 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a dietary supplement, take 1 capsule daily, or as directed by a healthcare practitioner.\n\n\n\n\n\n\nOther ingredients\n\nHydroxypropyl methylcellulose, microcrystalline cellulose, l-leucine.\n\n\n\n\n\nWarnings\n\nIf you are pregnant or lactating, have any health condition or are taking any medication, consult your healthcare practitioner before use. Store in a cool, dry place, tightly capped, away from light. Keep out of the reach of children. Use only it safety seal is intact. Variations in product color may occur.\n\n\n\n\n\nDisclaimer\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 CapsuleServings Per Container: 90\xa0Amount Per Serving%Daily ValueFolate (as 500 µg of 5-Methyltetrahydrofolate (from 925 µg [6S]-5-methyltetrahydrofolic acid, glucosamine salt))833 mcg DFE208%†Daily Value not established.\xa0\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': 'allergy-research-group-quatreactiv-folate', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-01 07:35:45'}] |