This is an over the counter product - it does not require prescription.

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.

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.