Collagen Bone broth = gelatin (amino acids that make up collagen) + minerals + chondroitin + hyaluronic acid from bones. Collagen Bone broth is rich in a variety of tissue-supporting amino acids specifically from the bones and connective tissue.. Bone broth also contains minerals such as magnesium, phosphorus, potassium, calcium, manganese, zinc and sodium. 100% pure high collagen bovine bone broth – flavour free, perfect for mixing into cooking, soups or smoothies.