Vitamin E is an antioxidant that protects cell membranes and other fat-soluble parts of the body from free radical damage. Its role in protecting cholesterol (a fatty substance in the blood) from damage, has promoted its use in heart health. Vitamin E�s protective action has other beneficial effects on the body; there is evidence to suggest that Vitamin E supports immune function, particularly in the elderly and helps protect against environmental and chemical pollutants.
