Collagen Skin and Joint Complex

Natrol Collagen Skin and Joint Complex offers the benefits of naturally occurring bioavailable forms of Hydrolyzed Collagen Type II, Hyaluronic Acid (HA), and Chondroitin Sulfate. Natrol Collagen Skin and Joint Complex contains BioCell's No 1 Selling Collagen and Hyaluronic Acid Ingredient.