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Glucosamine acts like a "septum" around the joint in the body. The high density of chitosan in gold shells indicates that the "septum" becomes thinner and stiffer in some osteoarthritis patients.

Glucosamine hydrochloride is extracted from natural chitin, which can promote the synthesis of mucosaccharides in human body, improve the viscosity of joint synovial fluid, improve the metabolism of joint cartilage, and is conducive to the repair of joint cartilage, anti-inflammatory and analgesic effects