UC-II Standardized Collagen

Keep your joints working comfortably with the patented nutrition of UC-II® Standardized Collagen. Awarded four U.S. patents for use in promoting joint health, UC-II is the only type II collagen supplement that's undenatured, retaining its original molecular structure. 40 mg UC II standardized cartilage (collagen with undenatured type II collagen) per serving.