The Cochrane Review is internationally recognised as the highest standard in evidence based health care, investigating the effect of interventions for prevention, treatment and rehabilitation. Their review of ‘viscosupplementation for the treatment of osteoarthritis of the knee’ supports the use of the HA (hyaluronic acid) products in the treatment of mild to moderate knee osteoarthritis. To read the review in more detail click here.
There are also many other further clinical studies supporting the use of hyaluronic acid in various joints affected by osteoarthritis. To read these studies, click here.