NEW ROOTS - Horny Goat Weed - 60 Capsule(s) - NPN: 80042652 -- Standardized to 20% icariin, h. goat weed is used in traditional Chinese medicine to strengthen kidney Yang.H. goat weed has a 2000-year history of use in China and is also traditionally used in Japan. The leaves contain a variety of flavonoids, polysaccharides, lignans, sesquiterpenes, phenolic and penethylol glycosides, ionones, and sterols, as well as an alkaloid called magnaflorine.Contains no: Gluten, soy, wheat, corn, eggs, dairy, yeast, citrus, preservatives, artificial flavour or colour, starch, or sugar.