Obviously, these reviews have been written by the vet or their staff. They are phony. I've used them and I can't tell you how bad they are--greedy, poor quality medicine. No bargain. Bad with my dog, scared the life out of her, and on top of having to bring my dog there (mistake), I have to deal with them too? Stay away, even in an emergency or you are down to your last buck. Yuck!