I have used the Willow Curve on and off for two years. I have also had Sinvest injections three times since 2015. I have found that for me, regular use of the Willow Curve has reduced my knee pain. When I stop using the Curve, I notice an increase in pain and reduced mobility. Even with the injections, noticeable knee pain remains. However, regular use of the Curve does reduce knee pain. I would say that this device decreases knee pain on average, by at least 50 percent.
Bottom Line: Yes, I would recommend this to a friend
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