FRONTLINE Plus has been trusted by pet parents for over 20 years.** This fast-acting flea and tick protection contains fipronil, which kills adult fleas, as well as (S)-methoprene, which kills flea eggs and larvae. Together, these active ingredients break the flea life cycle, prevent further infestations, and provide continuous protection for a full month.
Fleas and ticks can be found outdoors and indoors, too! That’s why it’s important to keep your cat companion protected month after month.
FRONTLINE is the #1 name in flea and tick protection.*
One dose of FRONTLINE Plus for Cats lasts a full 30 days.
Once applied to your cat, this powerful formula kills fleas, ticks and chewing lice on contact.
FRONTLINE Plus is waterproof 24 hours after application.
FRONTLINE Plus has been trusted by pet parents for over 20 years.**
FRONTLINE Plus for Cats can be used on cats and kittens as young as 8 weeks and weighing 1.5 lbs. lbs. or more.
Available in 3-, 6-, and 8-dose packs.
You can protect your dogs, too, with FRONTLINE Plus for Dogs!
Flea infestations usually begin 6-8 weeks before you ever notice a flea on your cat, and once your home is infested, it can take up to 90 days to eliminate all stages of the flea life cycle. Protecting your cat with FRONTLINE Plus monthly, year-round can help prevent reinfestations.
Sign up for Autoship today and save on FRONTLINE Plus. You’ll get a discount on every order of FRONTLINE Plus, and you can rest easy knowing that you’ll never run out of proven flea and tick protection.
Boehringer Ingelheim, the maker of FRONTLINE Plus, is committed to enhancing the well-being of pets and supporting the animal health community through science and innovation. No animal should have to suffer a preventable disease, which is why Boehringer Ingelheim develops products like FRONTLINE Plus.
FRONTLINE Plus is the #1 name in flea and tick protection.* It’s formulated with two active ingredients that kill fleas and ticks and prevent new flea infestations from developing. FRONTLINE Plus is waterproof 24 hours after application, lasts for a full 30 days and has formulations available for dogs and cats. With FRONTLINE Plus, you can take your pet everywhere.
* Data on file at Boehringer Ingelheim
** Data on file at Boehringer Ingelheim