Advantage Flea - Dogs over 25kg - 4 pack
Advantage Flea Control
Advantage controls fleas and heavy flea infestations. Advantage, applied directly to your dog's skin, destroys all fleas within a few hours. It also destroys chewing lice within 7 days after application.
The water-resistant treatment works for the whole month even if your dog swims or is washed regularly.
Advantage is safe for use on pregnant or lactating animals. It is also safe for use on puppies and kittens from 2 weeks of age.
How does it work?
Advantage for dogs contains Imidacloprid. This active ingredient is a powerful insecticide. It starts killing fleas within an hour of application. It eliminates all the life stages of fleas and thus prevents further re-infestation. This monthly treatment kills adult fleas within 12 hours of application and kills about 99% of flea larvae found on the dog’s body and in its surroundings.