Fungi Perfecti, Host Defense, Agarikon, 60 Veggie CapsOrganic Mushrooms Made With U. S. Grown Organic Mushrooms Full Spectrum of Constituents Dietary Supplement Certified Organic by the Washington State Department of Agriculture NON GMO Project Verified Host Defense Agarikon uses activated, freeze dried, Certified Organic mycelium, with a full spectrum of constituents: polysaccharides (beta glucans, arabinoxylane, glucose, xylose, galactose and mannose), glycoproteins. ergosterols, triterpenoids and