FRONTLINE Plus for Medium Dogs (23-44 lbs) Flea and Tick Treatment, 6 Doses
FRONTLINE Plus for Dogs has been trusted by veterinarians for flea and tick control for dogs for nearly 20 years. Made with 2 tough killing ingredients, fipronil and (S)-methoprene ? one to kill adult fleas and ticks and the second to kill flea eggs and larvae ? this fast-acting, long-lasting protection provides flea and tick control for dogs and puppies 8 weeks and older, 23-44 lbs.