Dietary Supplement. With B2 coenzyme. Energy & nerves. Premium quality. Health & longevity through the healing power of nature - that's what it means to trust the leaf. B-vitamins are essential to the conversion of cellular energy, manufacture of hormones and proteins, as well as maintenance of nerve structures. Our B-50 Complex is carefully tested and produced to certified quality standards. (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).