Reishi, Maitake, and Shiitake from Sotya is a dietary supplement made with extracts of 3 mushrooms and vitamin C. Vitamin C contributes to the normal functioning of the immune system. Usage: It is recommended to take 1 or 2 capsules a day between meals. Warnings: Dietary supplements should not be used as a substitute for a varied and balanced diet. Keep out of reach of young children. Ingredients: Per 1 capsule: Reishi (100 mg), Shiitake (100 mg), Maitake (100 mg), Dry Maitake extract (100 mg), Cellulose vegetable capsule (100 mg), Shiitake extract (100 mg), Shiitake mushroom (100 mg), Reishi mushroom (100 mg), Shiitake mushroom extract (100 mg), Reishi mushroom extract (100 mg), Reishi extract (50 mg), Reishi extract (50 mg), Shiitake extract (50 mg), Vitamin C / Ascorbic Acid (40 mg), Vitamin C (40 mg).