Protect your cat with the #1 name in flea and tick protection.* FRONTLINE Plus for Cats and Kittens has been trusted by pet owners for over 20 years.** FRONTLINE Plus flea and tick protection treatment for cats is a fast-acting, long-lasting, and waterproof flea and tick protection that kills adult fleas, flea eggs, flea larvae, chewing lice and ticks. Approved for cats and kittens eight weeks of age and older, 1.5lbs. and over. One easy, fast-acting, external, topical application protects for a full 30 days.

Looking for more information on flea and tick control? Check out our flea and tick control buying guide in the product documents section.

#1 name in flea and tick protection*
Trusted by pet owners for over 20 years**
Provides fast-acting, long-lasting flea and tick protection
Stops existing flea infestations and prevents new infestations
For cats and kittens 8 weeks or older weighing 1.5 pounds or more
Kills adult fleas, flea eggs, flea larvae, chewing lice, & ticks
Waterproof 24 hours after application
Easy to apply once a month to protect for a full 30 days

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Reviews

Rating Snapshot

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184 reviews with 5 stars.

32 reviews with 4 stars.

14 reviews with 3 stars.

9 reviews with 2 stars.

25 reviews with 1 star.

Overall Rating

4.3

128 out of 149 (86%) reviewers recommend this product

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Summary of Reviews

AI-generated from customer reviews, which may include incentivized reviews.

The product appears to have mixed effectiveness in controlling fleas and ticks, with some users reporting good results and others finding it ineffective, even after repeated use. It may work better fo...

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Most Helpful Favorable Review

5 out of 5 stars.

A must have!

15 years ago

This product is wonderful. It does exactly as it describes. I have two cats, Jax and Chase, they are indoor and outdoor cats.I have always used Frontline Plus on them,I have never had fleas or ticks in my home or on the cats. Its good to have peace of mind when it comes to the health of your pets.

20 people found this helpful

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Most Helpful Critical Review

1 out of 5 stars.

Absolutely worthless

7 years ago

I purchased this for my twelve cats. It didn't work on any of them. It was almost as if the fleas enjoyed it.

7 people found this helpful

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Customer Images and Videos

for cats
pest control
purchase
price
satisfaction
protection
results
disappointing

1 to 4 of 264 Reviews .

1 – 4 of 264 Reviews

Sebastian Fl

Reviews 3

1 out of 5 stars.

My cats still have fleas! Frintline did not work!

2 months ago

Didn’t work & no expiration date

SweepstakesYes

Reviews 3

1 out of 5 stars.

this product did absolutely nothing for my cats.

7 months ago

No do not buy this

SweepstakesYes

No, I do not recommend this product.

York, Pa

Review 1

2 out of 5 stars.

Didn’t work

8 months ago

Did not work as it should.

SweepstakesYes

No, I do not recommend this product.

Indiana, US

Reviews 3

5 out of 5 stars.

Great product - I hope it never changes

9 months ago

We've had great success with Frontline Plus Flea and Tick Topical Treatment for Cats of All Weights (3 count)! Admittedly, the first time we bought it, I was a bit skeptical as this was OTC (Over The Counter) but we needed something ASAP and the reviews were favorable. At it turns out, this stuff worked exactly as we'd hoped. One of our cats took a little bit longer for it to "work" versus the other cats, but we fully expected that it can take a couple of weeks to work. Once it kicked in, it worked great. We've now purchased it multiple times for our cats and, hopefully they never change their ingredients - which I've been told is a very real possibility with OTC flea and tick meds - because it works as well as any prescription meds we've used.

Yes, I recommend this product.

Frontline Plus Flea and Tick Topical Treatment for Cats of All Weights, 3 ct.

Frontline Plus Flea and Tick Topical Treatment for Cats of All Weights, 3 ct., 1.5 lb. and over,3 Months

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Reviews

Rating Snapshot

Overall Rating

Review this Product

Thank you for your feedback

Most Helpful Favorable Review

A must have!

Most Helpful Critical Review

Absolutely worthless

Customer Images and Videos

My cats still have fleas! Frintline did not work!

this product did absolutely nothing for my cats.

Didn’t work

Great product - I hope it never changes