Generic Name: Epimedium Extract (leaves); Yohimba Extract (bark) (8mg Yohimbaine alkaloids); Cnidium Extract (fruit); Xanthoparmelia Scabrosa Extract (lichen); Gamma Amino Butyric Acid; L-Arginine Strength: 225 mg Manufacturer: Hi-Tech Pharmaceuticals Trade Name: Stamina RX Type: Dietary Supplement Class: OTC Comment: Image courtest of Rawoody. Imprint Sta-mina RX