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Frontline Plus for Cats, 3 Month

Availability: In Stock
Was: $54.99$41.99You Save: $13.00!(24%)


Special Sale, add to cart to see discount!

3-month sizes are sent as individual topical doses, does not include box. Frontline Plus products do not expire and do not have expiration dates on the packaging.


Frontline Plus for Cats provides your cat with the most complete spot-on flea and tick protection available. In addition to killing 98-100% of adult fleas on your cat 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. Order now and save on Frontline Plus for cats.

Key Benefits

  • Kills adult fleas, ticks, flea eggs and larvae
  • Prevents all flea stages (eggs, larvae, pupae) from developing
  • Waterproof
  • Easy one-touch application method
  • No hassle once a month application


Active Ingredients

Fipronil: 9.8%

(S)-methoprene: 11.8%

Useful Information

It is a violation of Federal Law to use this product in a manner inconsistent with its labeling. Do not allow children to apply product. To prevent harm to you and your cat. read entire label and enclosed directions before each use. Follow all directions and precautionary statements carefully. Use on cats only. Do not use on rabbits. Do not use on other animals. Cats may experience some temporary irritation at the site of application. Please see insert for additional information.


Use one applicator per application. Do not use more than on application per cat per month.


  1. Open Applicator
    • Hold upright with foil side toward you and snap applicator tip.
  2. Part the cat's hair above the shoulder blades, at the base of the neck.
  3. Place the applicator tip just above the skin and squeeze.
    • Apply entire contents of the applicator in a single spot directly onto the cat's skin.
    • Do not apply on top of the hair coat.
    • Avoid contact with treated area until dry.

Quick Tips

  • Frontline Plus for Cats is approved for use on all cats, including breeding, pregnant, and lactating queens and kittens as young as 8 weeks.
  • Frontline Plus remains effective even after bathing, water immersion, or exposure to sunlight.


Store unused product in original container only. Keep out of reach of children and animals.


If partly filled

Call your local solid waste agency or 1-800-CLEANUP for disposal instructions. Never place unused product down any indoor or outdoor drain.

If empty

Nonrefillable container. Do not ureuse or refill this container. Place in trash or offer for recycling if available.

First Aid

Have the product container or label with you when calling a poison control center or doctor, or going for treatment.

If Swallowed

Call a poison control center or doctor immediately for treatment advice. have person sip a glass of water if able to swallow. Do not include vomiting unless to do so by a poison control center or doctor. Do not give anything by mouth to an unconscious person.

If in Eyes

Hold eye open and rinse slowly and gently with water for 15-20 minutes. Remove contact lenses, if present, after the first 5 minutes, then continuse rinsing eye. Call a poison control center or doctor for treatment advice.

If on Skin or Clothing

Take off contaminated clothing. Rinse skin immediately with plenty of water for 15-20 minutes. Call a poison control center or doctor for treatment advice.

Hazards to Domestic Animals

For external use only. Do not use on kittens under 8 weeks of age or 1.5 lbs.

Potential Side Effects

Pets may experience some temporary irritation at the site of application. If signs persist or become more severe within a few days of application, consult a veterinarian immediately.

Customer Reviews

6 Reviews
67% (4)
0% (0)
0% (0)
0% (0)
33% (2)
50% Recommend this product (3 of 6 responses)
By Ari
Los Angeles
Works Great!
May 18, 2016
I've been using this product for 6 months on my kitty and it has worked consistently so I'm happy!
By Grace
October 31, 2015
By Renee
Port Jefferson Station, New York
June 13, 2013
I used this last summer for my outdoor/indoor cat and it works.....I also catch a feral one time to time and I use it on him. It's hard to get it right down to their skin since the feral's are screaming don't touch me......LOL! But we have tics in the area, so it does work
easy to use sometimes hard to get down to their skin
By Beckie
Fostoria, Ohio
not working any more
November 1, 2012
This used to be my first pick for flea control, but I have dosed all 3 of my animals twice and they are still infested with fleas. It seems to have lost it's effectiveness and I am not sure why.

I'm going to try a different brand and see if it will work.
By Megan
Wilmington, DE
Did not work on our cats
October 7, 2012
We have two indoor cats - no idea how they contracted fleas but as soon as we noticed them we applied Frontline (after paying $50+ at a local pet store). Our older cat was crawling with fleas after a week, the other cat only seemed to have one or two around his head after a week. We are trying BioSpot spray now and most likely will have to fog the entire house. VERY disappointed in this product.
Cost. Not effective (at least on my cats)
By Dusty
June 30, 2011
My house and the cat was full of fleas and my cat hated me for putting something on her body, but in just a few days the fleas were gone from her and the whole house. and the cat has NO side effects.

Customer Q&A