Posted by iHerb Customer on May 09, 2010 | Verified Purchase
I have had neck and shoulder pain for years. I've used glucosamine, chondroitin, msm, pain relievers, and still I had pain. Since I've been taking the Hyaluronic Acid, I actually have experienced very little pain. I am definitely seeing improvement every day. I would recommend anyone with chronic pain to at least try this product for a month and see if you feel the difference. I hope and pray this product keeps working because being in constant pain is not pleasant.