What is Total Collagen? Collagen is found in the skin, bones & cartilage. It provides the cartilage with its strength & supports the structure of the skin. As collagen production declines in the body with age, total collagen can boost levels in the body. Why use Total Collagen? Using total collagen can be an effective treatment for improving your strength & flexibility, adding fullness to your skin & helping to restore that youthful look. Who can benefit? Total collagen is suitable for individuals looking to protect their body against the signs of ageing.