Chondroitin sulfate bovine 90%

Chondroitin sulfate is a chemical found in human and animal cartilage. It is a compound in the body that helps form hyaline cartilage, a connective tissue that cushions the joints. Moreover, you can also find it in certain animal-based foods, including stews, bone broths, soups, and other dishes. 

Chondroitin sulfate is used for osteoarthritis and cataracts. It is commonly used by mouth with glucosamine or other ingredients for osteoarthritis, and people often use it to help manage joint pain. It is usually taken together with other ingredients, including manganese, hyaluronic acid, glucosamine collagen peptides or ascorbate.