Nature39s own vitamin e 100mg 150iu a fat soluble vitamin is composed of a group of compounds called tocopherols and tocotrienols there are four tocopherols alpha beta delta and gamma and the same 4 tocotrienols wheat germ oil is the source from which vitamin e was first obtained the vitamin is necessary for all forms of oxygen consuming life forms vitamin e is an anti oxidant which means it opposes oxidation of substances in the body vitamin e prevents saturated fa