Chondroitin sulfate

Chondroitin sulfate is a complex carbohydrate that helps cartilage retain water. The name "Chondroitin sulfate" describes the structure of the molecule: "Chondroitin" is a type of glycosaminoglycan, a long chain of sugar molecules that provides support and flexibility to joints. The term "chondroitin" comes from the Greek words "chondros" meaning...