I highly recommend the glucosamine supplement! I have a 34 (yes she is 34) year old Quarter Horse mare. She has always shown slight arthritis, but in the past 6 months it has really gotten bad, she could barely walk and it truly broke my heart to see her that way. I ran across Carla’s ad for the glucosamine on Bayequest and decided to give it a try! I couldn’t be happier I did, Patty is now hardly limping, even when we have the really cold evenings and mornings! I want to say thanks for all of your information and how you took the time to answer my questions, and most of all, how you truly cared about my mare and I…it really meant a lot!