This product is a unique combination of Maca, Korean Ginseng, Damiana extracts, Arginine, and Zinc for men’s sexualhealth and increasing endurance. According to some clinical studies, the level of biological testosterone decreases byabout %2 annually from the age of 35. Therefore, loss of testosterone can lead to decreased motivation, decreasedlibido, decreased muscle size and strength, and increased fatigue, insomnia, and mood swings. It has also been foundthat one in four men over the age of 16 have experienced some degree of erectile dysfunction.