Dietary Supplement. Traditionally used to support libido. Fuel for the Driven: Contains Horny Goat Weed (Epimedium Leaf Extract) and a host of additional standardized herbs including standardized Maca Root Extract, Mucuna Pruriens Seed, Korean Ginseng, and a proprietary herbal blend combine to deliver a powerful formula of botanical ingredients traditionally used to support libido. www.twinlabfuel.com. facebook.com/twinlabfuel. (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.)