Frontline Plus provides your dog with the most complete spot-on flea and tick protection available. In addition to killing 98-100% of adult fleas on your dog within 24 hours, Frontline Plus contains a special ingredient that kills flea eggs and larvae, too, and keeps all stages of fleas from developing. By effectively stopping the development of new fleas, Frontline Plus completely breaks the flea life cycle. And, Frontline Plus kills all stages of 4 major ticks including those that may transmit Lyme Disease and Rocky Mountain Spotted Fever. It's completely waterproof. F.A.Q.: Frontline® Plus for Dogs Q. How quickly does FRONTLINE flea and tick protection kill parasites? A. Research has shown that FRONTLINE for dogs will kill 100% of your dog's fleas within 24 hours and kills 100% of your dog's ticks within 48 hours of application. Q. Do fleas and ticks have to bite my dog for FRONTLINE to work? A. No. FRONTLINE supplies your dog with protection if fleas simply come into contact with your dog's coat within the post-application time periods mentioned above. Q. I treated my dog with FRONTLINE, but I still see fleas in my home. Why? A. The fleas you see may have hatched from flea eggs that were laid before you began using FRONTLINE for dogs. Regular application of FRONTLINE flea and tick protection to your dog will break the flea's life cycle. Q. How does FRONTLINE kill fleas before they can lay eggs on my dog? A. An adult flea must be present on your dog for at least 24 to 36 hours before it can lay eggs. Research indicates that FRONTLINE will kill your dog's fleas within 24 hours of application--before the fleas can lay eggs. Q. Can FRONTLINE be used on pets other than dogs? A. No. FRONTLINE is intended for use on dogs only. Do not use on other animals. For cats, Frontline has a formula made just for them.

6 month supply

Over-The-Counter topical kills fleas & ticks in under 48 hours.

Protect against Lyme Disease!

Contains (S)-methoprene, effective for halting immature stages of fleas.

Waterproof !