Since 1972. Promotes hair; skin; nail and joint health. Discover collagen and feel the difference (see side panel for details). Convenient Multi Collagen Blend: Our hydrolyzed blend of collagen are souced from bovine; chicken; wild caught Atlantic Norweigan cod fish and hydrolyzed natural eggshell membrane that offers you a comprehensive inclusive blend of collagens that include Types I; II; III; V & X. Why gets Types I; II; III; V & X of collagen? Each form of collagen has a different focus of support; and all forms also work together for maximum benefits: Type I - Fish & marine collagen. Most common form form of collagen in the body; makes up 90% of hais skin; nails; bones; ligaments; organs. Type II - Chicken collagen. Supports healthy joint function. Type III - Beef collagen. Supports healthy skin and bone health. Type V and X - Egg shell membrane collagen. Supports healthy joint function. The beauty of our collagen isn't just skin deep. Benefits: Supports joint flexibility. Promotes healthy hair. Key Ingredients: Biovaflex: Cutting edge; clinically studied; exclusive hydrolyzed eggshell membrane collagen. Bioperine: Clinically studied for enhanced absorption of nutrients. Wild caught Atlantic Norweigan cod.