What is undenatured type II collagen (found in UC-II®) and how is it different from other types of collagen?

Undenatured type II collagen is a specific type of collagen that is found primarily in cartilage. It is not denatured (or broken down) during the manufacturing process, which means that it retains its natural structure. It is therefore not digested in the gut but activates immune tolerance towards type II collagen which reduces inflammation in our joints.