Dietary Supplement Promotes Energy Metabolism & Heart Health* High Potency Vegetarian Formula Smart Facts: Vitamin B-12 is essential for the normal formation of blood cells and contributes to the health of the nervous system.* In addition, the B vitamins play a role in energy metabolism in the body.* No Artificial Color or Flavor, No Preservatives, No Sugar, No Milk, No Lactose, No Soy, No Gluten, No Wheat, No Yeast, No 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.