Joint MAX Double Strength, 120 Chewable Tabs Lubricates Joints And Rebuilds Cartilage. Joint MAX Double Strength nbsp; nbsp; Joint MAX contains Glucosamine, Chondroitin, Zinc and Vitamin C in one tasty tablet. This supplement has more Glucosamine and Chondroitin than Cosequin DS. Also contains Zinc and N-acetyl-cysteine for added joint healing. Joint MAX helps combat the stiffness and achiness that occurs when the cartilage between bones breaks down. It also naturally lubricates joints and helps to gradually rebuild cartilage. nbsp; Each tablet contains: (All values are minimum quantities) Glucosamine HCl 530 mg Chondroitin Sulfate 420 mg Ascorbic Acid 25 mg Manganese 12 mg Zinc 2 mg Cysteine 15 mg Crude Protein 25.1% Crude Fat 5.2% Crude Fiber 16.0% Moisture 5.4% Other Ingredients: Dried Shellfish Digest Source of Glucosamine, Animal Liver Meal, Beef Flavor, Ascorbic Acid (source of Vitamin C), Cysteine, Zinc Amino Acid Chelate.