Selenium

As with all minerals, selenium is an essential micronutrient that the body cannot make from basic nutrients--it must come directly from ingesting foods rich in minerals or from supplements.†

Selenium functions as an antioxidant as an essential cofactor of glutathione peroxidases--enzymes important in generating glutathione, which is one of the body's natural free-radical scavengers.†

Free radicals are natural by-products of oxygen metabolism that may contribute to the development of chronic diseases such as cancer and heart disease. Based on scientific evidence, the Food and Drug Administration allows qualified selenium health claims, such as "Selenium may reduce the risk of certain cancers.† Preliminary studies suggest selenium combined with vitamin E has potential in prevention of Alzheimer's disease.†

  • Antioxidant nutrients such as selenium help protect cells from oxidative stress
  • The antioxidant properties of selenium may help regulate thyroid function and play a role in the immune system
  • Selenium may be protective against goiter
  • People with iodine deficiency may benefit from selenium supplementation
  • Gastrointestinal disorders impair selenium absorption
  • Some individuals with arthritis have a low selenium intake

Selenium 200 mcg 60 Caps $8

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† Statements made have not been evaluated by the Food and Drug Administration.
These statements are not intended to diagnose, prevent, treat, or cure any disease.