Vitamin Supplement. Promotes energy metabolism. The B vitamins play a role In energy metabolism in the body. Vitamin B-12 is essential for the normal formation of blood cells and contributes to the health of the nervous system. Suitable for vegetarians. No artificial color or flavor, no preservatives, no sugar, no starch, no milk, no lactose, no soy, no gluten, no wheat, no yeast, no fish. Sodium free. Laboratory tested. (These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.)