Love your product and more importantly my 4 year old retired track Greyhound, Toby, is thriving on it. He only has three toes on his left front paw due to breakage and subsequent amputation of a toe at the track, and throws much of his weight on his right paw. He pulled up lame on that foot fairly frequently when running and the supplement I had him on didn’t seem to help. Saw your product at Tractor Supply one day when buying tennis balls for my boy and tried a bottle. No more pulling up lame! I just put it in his food and down it goes. Thank you for an effective supplement! We will not be without it!