Per Serving: 300 mg of turkey tail extract; 200 mg of reishi spores extract. USDA Organic. Certified Organic by CCOF. Vegan. Certified Paleo. Caffeine free. Guard your gut with turkey tail & reishi. Everyday magic. Extracted mushrooms. Flavor: Sweet + chai. Like a sweet belly rub. www.foursigmatic.com. Learn more about funguys www.foursigmatic.com. Made in the USA with foreign ingredients.