CollaGEN includes three clinically studied ingredients to support the natural healing process and maintain connective tissue structure. Most therapies simply block joint pain and connective tissue discomfort from exercise, and in doing so inhibit the regeneration and elongation of specific polysaccharide precursors and deplete nutrients, such as magnesium and vitamin C, that maintain joint and connective tissue health. FORTIGEL^®, Tendaxion^® and Mobilee^® protect and preserve cartilage, tendons, ligaments, fascia, bone and the intervertebral discs of the spine.