Only Natural Hyaluronic Acid Plus is a synergistic Combination of Type II Collagen naturally containing chondroitin, plus glucosamine, MSM, Minerals and Enzymes. Only Natural uses Biocell collagen Type II from Rooster Comb, containing the finest Hyaluronic Acid. This unique formulation may support joint function preserve cartilage and act as an anti-inflammatory. Hyaluronic acid tablets may replenish and repair cartilage, therefore increasing joint mobility. Type II Collagen is derived from chicken sternum and rooster comb, and may promote collagen formation. Collagen may support bone, hair, skin, nails and connective tissue growth. The collagen formulated in Only Natural s Hyaluronic Acid Plus tablets may help prevent cardiovascular disease by maintaining flexible arteries, counteract the effect of illuminotoxicity and support skeletal and neurological health. Additionally, Only Natural s Hyaluronic Acid supplements may stimulate immune function and system, and inhibit aging in tissues. The glucosamine in Hyaluronic Acid Plus tablets is involved in the formation of skin, eyes, nails, tendons, bones, ligaments and heart valves. It also may facilitate mucus secretion of the urinary tract and respiratory and digestive systems. Only Natural's Hyaluronic Acid Plus supplement also contains vital enzymes such as papain and bromelain, which may reduce inflammation and improve digestion.