Product Description Each serving of Move Free? combines 1500mg of Glucosamine complex with 1200mg of Chondroitin Sulfates, the serving recommended by researchers. Glucosamine and Chondroitin help to rebuild cartilage and maintain structural integrity of joints and connective tissue.* Glucosamine is a building block for joint fluid, cartilage, tendons, ligaments, membranes and blood vessels.* Chondroitin Sulfates protect the structural integrity of joints and blood vessels.* Ingredients Glucosamine Complex Chondroitin Sulfate Glucosamine Complex.500mg*, Glucosamine hydrochloride, N-Acetylglucosamine, D-Glucosamine sulfate. Chondroitin sulfate+.400mg. [+ Bovine, porcine and/or shark cartilage sources]. Cellulose, Croscarmellose Sodium, Magnesium Stearate and Silicon Dioxide. Directions For best results, take three (3) tablets all at once with a meal or one (1) tablet three times daily with meals. After 8 weeks, if desired, take one (1) to three (3) tablets per day with food for maintenance