Om Maitake Organic Mushroom Powder naturally contain: beta glucans, prebiotics, digestive enzymes, antioxidants, amino acids, proteins, peptides, lectins, polyphenols, flavonoids, selenium compounds and other myconutrients. Optimize your body with full spectrum potency. Balance your blood sugar and insulin levels with this remarkable well-researched mushroom. Supports weight control and digestion in conjunction with dietary restriction and exercise. This unflavored dietary supplement powder is Certified 100% Organic, vegan, gluten free, non-GMO, Kosher, and raw. It does not contain artificial ingredients or fillers and is grown in the USA.