Viva Tune^® Joinatone ^® is a special formula made with selected ingredients to help relief the symptoms of osteoarthritis, including aches and pains, and mobility difficulties. This formula contains Avocado/soybean unsaponifiables oil plus Vitamins C, E D Vitamin 12 Niacin and Folic acid. Vitamin D helps regulate calcium and phosphorus throughout the body. Vitamin C which Supports collagen and cartilage synthesis.