A high potency dose of glucosamine sulphate, which is known to be important in supporting the health of the skeletal system. Unlike some glucosamine preparations, glucosamine sulphate is uncontaminated and derived from natural marine sources, with a minimum concentration over 98.9%. The production of the proteoglycans (needed to repair and build joint lining) is inhibited by non-steroidal anti-inflammatory drug s (NSAIDS). In contrast, glucosamine sulphate is listed as a proven chondroprotective agent. Glucosamine sulphate is quickly absorbed and forms mucopolysaccharrides. It contains glucosamine with sulphur. Sulphur is used as a building block to support the health of cartilage, tendons and ligaments. Glucosamine sulphate has a cumulative effect. The longer it is used the greater the benefits become. It can be given to diabetics. Potassium salt, which means it can be safely given to those on a sodium restricted diet.