100 % natural patented Chromium Picolinate, it contains no artificial ingredients or preservatives. Chromium is an essential part of the GTF molecule. GTF is an important cofactor for insulin in the regulation of blood sugar necessary for proper metabolism.Chromium Picolinate is an essential part of the GTF (Glucose Tolerance Factor) molecule. GTF is a cofactor for insulin in the regulation of blood sugar, which is necessary for proper metabolism. This statement has not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.