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 Chondroitin 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, cartilage, tendons, ligaments and muscles. Vitamin E is an essential vitamin for the protection of cells from oxidative stress. Selenium, also an antioxidant, contributes to the normal function of the immune system.