Is a dietary supplement containing naturally sourced Glucosamine, Chondroitin, and Omega 3 fish oil, as well as Ginger extract, MSM and the antioxidants Vitamin E and Selenium. Glucosamine and Chrondroitin are naturally present in the joints. Glucosamine is a major structural component within joint tissue and is the starting point of the synthesis of several important macromolecules, which are typically found in the synovial fluid, catilage, tendons, ligaments and muscles. Vitamin E is an essential vitamin for the protection of cells from oxidative stress. Selenium, also an antixodant, contributes to the normal function of the immune system.