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Originally Posted by Lovetodream88  I think all heartworm preventions are chewable. Heartguard is just one of the brands. Most combo pills like Trifexis have been found to be dangerous. Callie does not do topicals well and I hate them because they are so gross. It all ends up in the blood stream so for fleas and ticks I use nexguard and love it! |
I think you mentioned earlier that topicals leave an oily residue. With Bella, Revolution dries up and leaves a hard residue that is more like superglue, which we gently break up with our fingers and comb out after a few hours. It is itchy for her while it's drying, but other than scooting around on her back for a couple of minutes, she hasn't had any other bad reactions. It is expensive, though.