Protect your pet as they venture outside with the PetArmor Plus Flea and Tick Topical Treatment for Dogs. This topical pest control is waterproof to last through baths, play and more. The fast-acting treatment will quickly kill fleas, flea eggs, flea larvae, ticks and lice to keep your pup comfortable while also protecting your home from the nasty pests. With the same active ingredients as Frontline Plus, you can be assured that this dog treatment will do the job.