Oxylife Products, Black Maca, 100 CapsProduct Description Black maca is to restore their libido. Black maca works on various levels to support a healthy sex drive. First, it is high nutrient content revitalizes the entire body. Second, black maca works to support healthy testosterone levels thereby increasing energy, stamina and vitality. Finally, black maca contains unique nutrients called macaenes and macamides that are associated with supporting healthy libido. Product Benefits Helps