Doctor's Best, Glucosamine Chondroitin MSM with OptiMSM, 360 Veggie Capsules

Suggested Use Take 4 capsules daily, with or without food, or as recommended by a nutritionally-informed physician. Other Ingredients Modified cellulose (vegetarian capsule), microcrystalline cellulose, magnesium stearate (vegetable source).Contains shellfish (crab, shrimp, lobster, crayfish) Warning Store in a cool dry place.