What Does Taurine Do?Taurine is a sulfur-containing, antioxidant amino acid that supports antioxidation, aids in osmoregulation (maintenance of proper concentrations of ions) inside the cell, membrane stabilization, bile acid conjugation, neuroprotection and athletic performance.IngredientsTaurine Other ingredients: Magnesium stearate (vegetable source) and cellulose. Capsule consists of gelatin. No wheat, no gluten, no soybeans, no dairy, no egg, no fish/shellfish, no peanuts/tree nuts.  Directions For UseTake 1 capsule per day or as directed by your qualified healthcare professional. PrecautionsIf you have a medical condition. are pregnant, lactating, trying to conceive, under the age of 18, or taking medications, consult your healthcare professional before using this product.