By Beverly from Hardy, AR
Try a non-topical, non-insecticide product like Comfortis. My vet highly recommends it for fleas and ticks. It is a bacteria based formula that comes in a chewable form. I have been using it for a few years with great results!
She might be allergic to K9 Advantix. is this the first time you have used it? and is it the right dosage for your pup? I use revolution for my babies 5-10 lb dosage.i order from petmeds. I haven't had a problem. Talk to your vet immediately.
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