* Dietary Supplement * 100% Natural Source Vitamin E * Antioxidant Support for Cellular Integrity * Purity & Potency Guaranteed Each capsule contains 400 IU of pure vitamin E in the form of d-alpha tocopheryl succinate, derived and isolated from 100% natural sources. This quick-release dry form is preferred by those who want an alternative to oil-based sources of vitamin E. Capsules can be swallowed or opened and the contents added to foods or beverages. Vitamin E is a fat-soluble vitamin and an antioxidant that protects cell membranes and prevents free radical damage, supporting the cardiovascular system and general health. Vitamin E"s ability to protect cell membranes is important for people in polluted environments and those with active lifestyles. Experts recommend daily supplementation of vitamin E as it is difficult to get enough through diet alone.