Use Fish Oils (Omega 3), Glucosamine & Chondroitin to protect your joints from wear & tear (osteoarthritis), arthritis and to keep them lubricated for easy movement. Glucosamine & Chondroitin are important substances for making cartilage, the lubricating and shock absorbing tissue in the joints. - Fish Oils (Omega 3) & Glucosamine for Arthritis