Pure Encapsulations Selenium Selenium protects normal cell function by scavenging harmful free radicals. It is a natural antioxidant that decreases oxidative damage and delays the oxidation of polyunsaturated fatty acids as a component of selenoprotein P and selenoenzymes, such as glutathione peroxidase. Size 60 Capsules Benefits Scavenges harmful free radicals Provides 200 mcg of selenium per capsule from selenomethionine, an organic, bioavailable form Gluten-Free Vegan GMO-Free Usage Instructions Adults: Take 1 - 2 capsules daily with a meal. Ingredients Medicinal Ingredients (per capsule): Selenium (Selenomethionine) 200 mcg Non-Medicinal Ingredients: Hypo-allergenic plant cellulose, Hydroxy propyl methylcellulose, Purified water, Ascorbyl palmitate. NPN: 80010901