Chondroitin sulfate is a type of glycosaminoglycan that is covalently linked to proteins to form proteoglycans. Chondroitin sulfate is widely distributed in the extracellular matrix and cell surface of animal tissues. The sugar chain is composed of alternating glucuronic acid and N-acetylgalactosamine (also known as N-acetylgalactosamine) disaccharide units. The linking region is connected to the serine residue of the core protein. The main application in medicine is as a medicine for the treatment of joint diseases. It can be used in conjunction with glucosamine to relieve pain, promote cartilage regeneration, and fundamentally improve joint problems. Chondroitin sulfate can reduce pain in patients with osteoarthritis, improve joint function, reduce joint swelling and fluid accumulation, and prevent the gap between knee and hand joints from narrowing. It can also provide a cushioning effect, ease the impact and friction during action, can absorb water into the proteoglycan molecule, thicken the cartilage, and increase the amount of synovial fluid in the joint. One of the important functions of chondroitin is to act as a pipeline to transport important oxygen and nutrients to the joints, to help remove waste from the joints, and to remove carbon dioxide and waste. Guangzhou Changshengkang Biotechnology Co., Ltd. can produce calcium chondroitin sulfate soft capsules for you. We can provide you with high-quality products, as well as health food OEM services, please contact us!