“Have been using Advantage II which wasn't working. My vet recommended Cheristin, and it's the 1st time in years that my cat hasn't had a bunch of sores on her back from flea allergies. Cheristin is expensive, but cheapest here on Allivet, and worth the money considering how much I've been wasting on Advantage. Besides the price, the only other negative is that is has a very strong chemical smell. Otherwise works great!”
“This past summer the fleas have been awful here in Central Florida. They seemed to develop an immunity to Advantage. Cheristin really knocked the fleas out with no ill effect on my cats. It was a real help to the cat with flea allergies and the old cat with a bad back.”
“Advantage, Frontline and Revolution no longer work in this area and Comfortis pills make him vomit. Vet recommended trying Cheristin and it is working! Price is only negative so far.”