I have used Advantage, Revolution plus, and Frontline on Flint this past year. And no matter what it is, he seems to have some kind of reaction on his skin at the application site. At first, I thought it was just a small bald spot, and not a big concern. But every month, when I would put it on him, he gets very scared and it seems like it is hurting him. The last two times, it wasnt just fur that was affected, his skin seemed very dry and almost like it got a tiny bit burned. the last thing I want to do is hurt him. I have used Advantage on the girls for years without issues. But Flint is the only one who regularly goes outside. I literally have to walk him like a dog or he will scream his head off all day lol. But it has been over a month now that he hasn't had any flea medication bc I don't know what to use that won't hurt his skin. Any other recommendations?
