Made from 100% organic reishi mushrooms. Extracted with hot water and alcohol (dual extraction) USDA Certified Organic. Certified Kosher, Gluten-Free, Non-GMO, Vegan. >15% Beta-glucans, >4% Triterpenes. No added starch, mycelium, or grain of any kind. Bulk mushroom extract powder, 45g, 45 servings. Verified for quality at accredited 3rd party labs.