Joint Protection Sense
I can not know for sure yet if this will work for arthritis of the knee, but it looks like it has the right ingredients to help.  It is a must try. This product is not found on Consumer Labs list of NOT Recommended products, so I trust that it is safe.  I have been taking it for about four years, even after two joint surgeries.  I think Flexcin may well have helped the other two joints (hip and knee) to avoid surgery, and avoid pain and discomfort.  It has glucosamine which is being claimed to prevent heart problems.  For that reason my husband is going to start taking Flexcin.
Rating: 4 stars