I didn't think of this earlier but if it seems your pup is scratching her ears, it may be ear mites, not fleas. Also some animals are very sensitive or even allergic to fleas. Just one will drive them nuts. One of my cats is super sensitive and will actually scratch sores on his neck, even though we don't "see" fleas on him.
Be sure you are rinsing ALL the soap off your pup when you bath her. If you don't when it dries on their skin, it'll make them itchy too.
I use advantage on my pets. It's wonderful. I only use 1/2 the dose on my yorkie, and that works fine.
__________________ Deb, Reese, Reggie, Frazier, Libby, Sidney, & Bodie |