Doctor's Best, Glucosamine Chondroitin MSM with OptiMSM, 120 Veggie Caps

Suggested Use Suggested Adult Use: Take 4 capsules daily with 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 Consult your physician before using any health supplement if pregnant, lactating, have a medical condition, or taking medications for diabetes, glaucoma or warfarin. Not for use by individuals under the age of 18 years. Keep out of reach of children. Store in a cool dry place.