Glucosamine is a naturally occurring compound which plays a role in the maintenance of the cartilage & connective tissues in the joints. Natures Aid Chondroitin is sourced from shark cartilage & is bovine free. Supplementation of Glucosamine in the diet has been associated with slowing down the wear & tear in some cases restoring the thickness of the cartilage in the joints.A supportive effect has been demonstated between Glucoamine & Chondroitin where beneficial effects of the combina