NOW Foods Natural Vitamin E-Oil Antioxidant Protection with Mixed Tocopherols provides antioxidant protection with 80% mixed tocopherols. This dietary supplement is a natural vegetarian product. This 80% mixed tocopherol Vitamin E oil is in its natural and unesterified form. Vitamin E is a major antioxidant and the primary defense against lipid peroxidation. May be used as a dietary supplement or applied to the skin for cosmetic and other purposes.