Revolution for dogs and cats is an easy to use, topical treatment that kills fleas, flea eggs, ear mites, scabies and controls dog tick infestations in dogs. In addition, it helps with heartworm control as well as the spread of parasitic worms like roundworm and hookworm. This monthly solution for tick and flea prevention in dogs and cats is FDA-approved and safe to use. Applied to the base of your pet’s neck, Revolution is a quick drying, non-greasy medication that seeps into the pet’s skin to more efficiently distribute the medicine all across your pet’s body.