Yes, I flew to Canada last year and got Arthrosamid for my knee. I have previously tried multiple rounds of prolo therapy, PRP injections, autologous stem cell injections for joint problems - all of which were very expensive and the results did not last. I will not do cortisone shots as they are not good for you immune system and I was allergic to over 300 foods at one point, don't need more trouble there. The best things I have done for my joints and nerve issues are Arthrosamid and Whole Body Vibration. For the Arthrosamid, I flew to Canada last year. It was about $3000 USD, and it has been awesome. My once weak knee is now my strong knee - Halleluiah! I can now do a one-legged squat, with my other foot resting on that knee, and then jump up and down with all my weight on the knee that crippled me for most of my life. I have also been doing Whole Body Vibration for 25 years and have found it to be fantastic for all kinds of joint and nerve problems. Within days of starting Whole Body Vibration, my pain and inflammation levels dropped and my immune system and mood improved. Get the right machine though. There are many different kinds and they are not all the same. For example, you don't want to use a machine designed for an Olympic athlete if you are older and have some health issues. But with Arthrosamid, WBV, eating well and HIIT (High Intensity Interval Training), I feel fantastic! I am so much stronger and more active than I have ever been before. I am so grateful to finally be able to do the activities I love and enjoy.