What It DoesNOW Selenium 200mcg delivers the essential trace mineral your body needs for antioxidant defense and thyroid support. This natural health product helps maintain cellular protection while supporting normal thyroid function through its role in selenoprotein synthesis.Why It Works L-SELENOMETHIONINE FORM: The organic form your body recognizes, unlike cheaper inorganic selenium compounds that have poor bioavailability. ANTIOXIDANT ENZYME SUPPORT: Functions as a cofactor for glutathione peroxidase, helping neutralize harmful free radicals at the cellular level. THYROID FUNCTION: Essential for selenoprotein production that supports healthy thyroid hormone metabolism and conversion. What's InsideClean, yeast-free formula in vegetarian capsules. Contains rice flour and plant-based stearic acid as inactive ingredients. Suitable for vegan diets. NPN N/A.Why we carry it: NOW consistently uses the superior L-Selenomethionine form that actually works, not the cheap sodium selenite found in most selenium supplements.
