Chaga Dunkers are made with wild Canadian & Siberian chaga. Chaga is a potent source of antioxidants and nutrients. This is a special mushroom, which grows on wild birch trees and is a kind of hard growth. It acts to heal the tree, so it is different than any other mushroom. Plus, in hot water it is delicious. Drink this wild beverage for better health. Chaga dunkers tea is a potent source of natural B vitamins plus the all-important antioxidant enzyme SOD. It is also a natural source of beta glucan, minerals, and powerful plant sterols. Chaga dunkers tea is a definite health drink like no other.