Herbal Medicinal Mushroom - The Chaga Mushroom is wildcrafted and grows on a white betch tree in the Siberian Mountains. Dr.Osugi an expert chemist designed and built a processing plant using a low pressure aqueous extraction technique to the preservation of the active compounds of the Chaga Mushroom. Using this technique Chaga International was able to create the most potent antioxidant available. View my web site for more information at http://www.mychaga.com/prescott