| history |
[{'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-27 13:21:10'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'dosage': '', 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-27 12:21:23'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-27 08:00:37'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-27 07:18:50'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-27 07:18:23'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-26 17:13:37'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-26 13:24:34'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-26 08:27:51'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-25 23:18:19'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-25 18:41:41'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-25 14:43:31'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'dosage': '', 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-25 10:59:00'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-25 10:39:45'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-25 07:33:24'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'dosage': '', 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-25 06:47:33'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-23 20:55:00'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-23 07:19:40'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-22 18:44:05'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-22 09:40:18'}, {'data': {'data': {'dataFacets': []}, 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'brand': '21st Century', 'gender': 'Unisex', 'is_lost': 0, 'variants': [{'upc': '740985211540', 'data': ['transfer'], 'name': '21st Century, Selenium, 200 mcg, 60 Capsules', 'size': '60 count', 'price': 5.49, 'colors': ['NO_COLOR'], 'image_url': 'https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'email_meta': 'cen/cen21154', 'remote_url': 'https://www.iherb.com/pr/~/43823', 'description': 'Color: NO_COLOR; Size: 60 count', 'remote_code': '43823', 'stock_count': 1, 'origin_color': 'NO_COLOR', 'variant_images': ['https://s3.images-iherb.com/cen/cen21154/l/63.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/69.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/75.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/76.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/77.jpg', 'https://s3.images-iherb.com/cen/cen21154/l/78.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\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website"}], 'market_id': 89, 'categories': ['Brands A-Z > 21st Century', 'Categories > Supplements > Minerals > Selenium'], 'description': "Product information\n\n\n\n\n\n\n\n\n\n\nOverview\n\nAntioxidant SupportMineral SupplementGluten FreeNon-GMOGuaranteed Quality Laboratory TestedTrusted Quality For Over 30 YearsSelenium is an antioxidant nutrient and a mineral the body needs.\n\n\n\n\nSpecifications\n\n\n First available: \n 05/2012 \n\n\n Shipping weight:\n \n 0.15 lb\n \n\n\n\n\n\n\n\n\nShipping weight\nThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.\n\n\n\n\nProduct code: CEN-21154\nUPC: 740985211540\nPackage quantity:\n \n 60 count\n \n\n\n Dimensions:\n \n 3.7 x 2.5 x 1.8 in\n , \n 0.15 lb\n \n\n\n\n\n\n\n\n\n\nSuggested use\n\n\nAs a mineral supplement, adults take one (1) capsule daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.\xa0\n\n\n\n\n\n\nOther ingredients\n\nRice bran, oat fiber, brewers yeast, gelatin. Contains <2% of: Magnesium stearate.No added sugar, preservatives, artificial flavors or colors.\n\n\n\n\n\nWarnings\n\nIndividual results may vary.Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.\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:\xa01 Capsule\xa0Amount Per Serving% Daily ValueSelenium (as High Selenium Yeast)200 mcg364%\n\n\n\n\n\n\nVisit manufacturer's website", 'remote_code': '21st-century-selenium', 'partial_update': 0, 'product_images': []}, 'date': '2026-07-22 09:25:35'}] |