Solgar Selenium provides high quality vitamins selenium is an antioxidant that protects vitamin E from degradation.Selenium helps to build the immune system by destroying free radicals, and aid in the production of antibodies. Selenium is absorbed through the intestines and stored in the liver, kidney's, and muscles.Selenium fortifies heart energy cells, making sure they get enough oxygen. Selenium helps eliminate arsenic. Helps protect against the effects from arsenic, cadmium and mercury. Component of glutathione peroxidase, protecting tissues from the effects of polyunsaturated fatty acid oxidation.Solgar Selenium is: SUITABLE FOR VEGANS. KOSHER. SUGAR, SALT & STARCH FREE.INGREDIENTS FOR Solgar Selenium 200ug:Each Solgar Selenium 200ug tablet proides: Selenium (yeast-free l-selenomethionine) 200ug. Solgar Selenium 200ug Tablets: Tableted with these natural ingredients: diacalcium phosphate, microcrystalline cellulose, silicon dioxide, magnesium stearate, cellulose gum. DIRECTIONS FOR USE of Solgar Selenium 200ug: As a food supplement for adults, one (1) tablet daily, preferably at mealtime, or as directed by a healthcare practitioner.