LubriSynHA is so much more than an ordinary oral joint supplement. When you use LubriSynHA, you get the same natural joint protection used by champions in thoroughbred racing, dressage, hunter-jumping, roping, barrel racing, cutting, reining, western pleasure and more! Our unique higher molecular weight formula ensures the integrity of synovial fluid – the key component for the protection and lubrication of the joints of the equine athlete, backyard companion or your beloved pet.