We use Frontline or Advantix on both our dogs. You get them at the vet. Our vet told us the other day that fleas are beginning to develop a resistance to them and it helps to use one product for a couple of months and then switch to the other brand for a couple of months. When you use these regularly and also make sure that no fleas are in your home, there is no problem with those itchy little buggers. The only time they got fleas was when we visited my daughter (has Great Danes), and her house was LOADED with them......we ALL got fleas! YUCK! |