This product, to my father and myself, has been a a Godsend. He has struggled with back pain, mostly struggles as he’s gotten older, and I have dealt with knee pain in both knees for years. I’ve done PT, strengthening exercises, soft wave therapy, and all kinds of other stuff to help with my pain. I saw an ad for Norse Organics, and said to myself “What can it hurt to try one more thing?” Well, it’s the opposite of hurt. My knees have felt great since the day I started using it. I was so impress...