The B vitamins play a role in energy metabolism in the body.* Vitamin B-12 is essential for normal blood formation of blood cells and contributes to the health of the nervous system.* No artificial color flavor preservatives sugar milk lactose soy gluten wheat yeast fish. Sodium free. *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.Other products from HerbsPro