We eat healthy Hydrolyzed beef collagen 174 gCollagen is the most widespread structural protein in our body and together makes up about 30% of their total amount. It is an absolutely essential connective tissue found in tendons, bones, ligaments and joints. We eat healthily Hydrolyzed bovine collagen is a high quality, highly soluble type II collagen , which is found mainly in cartilage. Hydrolyzed collagen is broken down into smaller units that are better absorbed and also easily dissolved .