Indicated for men or women over 50 years old, for those suffering from rheumatoid arthritis, knee injury, and high-impact physical activity. The formula contains Glucosamine Sulphate; Chondroitin Sulphate; Methylsulfonylmethane; Hydrolyzed Collagen; Hyaluronic Acid and Dry Extract of Harpagophytum procumbens, helps to alleviate pain caused by joint wear and tear and prevent further degradation of these structures, whether in daily activities or high-impact sports. It also contains Vitamin C, which contributes to the normal formation of collagen for the normal function of bones and cartilage; Manganese contributes to the maintenance of normal bones and also to the normal formation of connective tissues.