Can be used on a regular basis to maximize optimal conditions of readiness before sex for best result, take one pill one hour apart from taking other supplements or medication. Caution: consult a physician if you have heart problem. Stop using immediately if undesirable effects develop. Keep out of reach of children. Store this product in a cool, dry place. Do not use more than one capsule within a 60 hour period. Ingredients: Go Ji Extract, Den Seng Extract, Atractylodes, Cinnamon Bark, Dismutuse, Cornus, Panax, Ginseng, Puberaria Lobata, Superoxide Dismutase, Propietary Blend, Vitamin B-12