The Chaga mushroom is considered to be one of the most powerful herbs in the world. Powdered Chaga mushroom tea works great as an antioxidant. You can expect to feel its effects a half hour after you drink your first cup. The best part is that the loose tea does not contain any caffeine which makes it a great choice for people who are sensitive to caffeinated beverages. Drink it hot or cold. It is filled with nutritional elements such as copper, calcium, zinc, B vitamins and other essential enzymes that boost your immune system. Brew it on a regular basis and watch your health soar.