I applied Frontline Plus on Wed. to our dog and fleas were not dying so I bought some Advantage and gave him a bath at 11 this morning with Dawn due to needing to wash off the the Frontline & to kill the fleas. I’ve checked with the vet & it is safe to do, as you wash the FL off. I was told that the skin’s oils are washed off during the bath and the Advantage will not work properly. Does anyone know if this is correct, as he is still scratching and needs it? Thanks
Answer by happy2luvk9s
try reading the directions on the back of the package and DON’T use dawn on dogs! It’s too harsh for their delicate skin! That is what dog shampoo is for!