“Iverhart Plus for dogs 51-100 lbs. is what Red, my 2 yr old Pitbull, has taken from the start and all I can really say for certain is that it doesn't make him sick & he doesn't have heartworm, which is the point. I don't believe in medications for humans OR animals just because everyone else takes them, there has to be a pretty clear picture that I can see to merit the medicine and I have 1st hand knowledge of hearworms and how devastating they are to a beloved friend and pet, so yes, this is one terrible thing I'll do most anything to prevent and Iverhart came highly recommended by people I trust and it's certainly done its job so far!”
