I just wanted to let you know that my husband and I really like your product. We have a 4yr old Chocolate Lab and last year we took her in to the vet because she could hardly walk. The vet obviously gave us meds and pills and stuff but who can really afford to keep any pet on that stuff. I started to do some research into over the counter stuff. We tried a few brands over the past year. They seemed to work, and then they discontinued them (of course, just our luck) then I came across your stuff at our feed store one day. I looked into it and we bought some and have been using it ever since. She runs and plays around every single day just like a 4yr old pup should! He legs don’t seem to bother her much at all anymore which makes me very happy. I am so happy to see her happy again. Thank you and I hope you keep doing what you are doing!