Protect your cat with the #1 name in flea and tick protection.* FRONTLINE Plus flea and tick control for cats and kittens is a long-lasting, fast-acting, waterproof flea and tick treatment proven to kill adult fleas, flea eggs, flea larvae, chewing lice and ticks. This flea and tick treatment kills ticks that may transmit Lyme disease.
- This product is approved for use on cats and kittens 1.5 lbs and over.
- Break the flea life cycle with frontline: Frontline flea and tick treatment for cats kills adult fleas plus flea eggs and larvae to stop existing infestations and prevent establishment of new infestations.