It also provides the cushioning material in the synovial fluid that lubricates the joint. Many studies have proven the effectiveness of Glucosamine in arthritis . 500 mg taken 3 times daily was associated with a large and significant reduction in joint pain, swelling and tenderness. They also cause stomach irritation, ulcers, and kidney problems. Another European study confirmed that cartilage degradation was being reversed with the use of Glucosamine.
Bovine cartilage is also synergistic.
Interestingly, the interest in chondroitin sulfate is beginning to wane. Although they are usually sold together, and although chondroitin is known to absorb water into the joints, it is now believed that chondroitin cannot be absorbed into the body intact and whatever benefits that have been observed were due to Glucosamine . Glucosamine and chondroitin also have antiviral activity. Reports have surfaced of HIV levels dropping to zero after taking this with elderberry extract . DOSE Take 1 capsules 3 times daily.