So far, seems to be helping!
My husband was suffering with horrible knee issues.  Recently, his left calf became involved,  and everything became difficult for him.  Even our morning walk , (which we've been doing for many years), became nearly impossible.  He was taking another type of supplement,  but decided he wanted to try something else.  After two weeks, he awoke one morning and stated that he thought he was better!  Slow improvement every day, and now he is back to  walking every morning again!<br />So far,  we are very encouraged!  I believe it is making a positive difference.
Rating: 4 stars