Capstar Flea Oral Treatment for Cats, 2-25 lbs

By Capstar
Rated 4.1785 out of 5 stars
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Capstar Flea Oral Treatment for Cats, 2-25 lbs, 6 Tablets slide 1 of 13
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About This Item

  • Kills adult fleas to help prevent infestations on cats and kittens weighing between 2-25 pounds.
  • Capstar is formulated to start killing fleas within just 30 minutes to help give felines fast-acting relief.
  • This treatment can also help quickly treat flea infestations.
  • Capstar can be given to your cat companion as often as once a day.
  • Easy-to-give tablets are mess-free and odor-free, unlike some topical solutions.
Play Video: Learn More About Capstar From Our Team of Experts
Learn More About Capstar From Our Team of Experts

This product was previously sold as Capstar Flea Treatment for Dogs & Cats. Dog parents, Capstar for Dogs is now available—it's the same great results in a brand new package.



About Capstar Oral Flea Treatment

Start Killing Fleas in Just 30 Minutes

When you have a flea infestation, you need to act fast! Capstar starts killing fleas within 30 minutes and is available without a prescription, so you don't have to wait. One tablet kills 90% of adult fleas in 4 hours for dogs and 6 hours for cats, offering quick relief for your pet.

Easy Oral Delivery

Capstar oral tablets go to work quickly to protect your pet from the inside out and start killing fleas in just 30 minutes! To give Capstar tablets, place the pill directly in your pet's mouth or hide it in food. If you hide the pill in food, watch closely to make sure your pet swallows the pill. If you are not sure that your pet swallowed the pill, it is safe to give a second pill.

Treat Every Cat & Dog in your Home

Capstar is available in two dose strengths for dogs and one dose strength for cats. Capstar is for dogs and cats 2 pounds or greater and 4 weeks of age and older. Each box of Capstar contains 6 fast-acting tablets, so you can treat all the pets in the household. Fleas can reproduce on untreated pets and allow infestations to persist. Stop your pet's flea infestation dead in its tracks with Capstar.

Quick Relief with One Dose

Treatment of flea infestations in dogs and cats

Easy Oral Delivery

Recommended by veterinarians

No prescription needed

About Capstar

Capstar is a fast-acting, oral flea treatment for dogs and cats that kills adult fleas before they can start an infestation. One tablet kills over 90% of fleas within 4 hours for dogs and 6 hours for cats. Unlike topical treatments, Capstar works from the inside out-- there's no mess, no chance of rubbing off and no need to isolate your pet. Treat the pets in your home with the flea killer that starts working in just 30 minutes. Always read, understand and follow label and use directions.
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Questions & Answers

32 Customer Questions


can you administer this pill and also being using a topical flea product as well ?
Answer by ChewySep 11, 2019
If you are currently administering a monthly flea infestation preventive and your pet still gets fleas, you may administer Capstar treatments daily, as needed, for quick relief against a flea infestation. Capstar may also be used with flea shampoos, as well as heartworm preventives, antibiotics, vaccines and de-worming medications.

I have several ferals I feed wet food every morning is it okay to crush capstar up and mix it in their breakfast?
Answer by ChewyJul 08, 2020
While it is possible to crush this treatment and place within food, if multiple cats are eating from the same dish(es) then they may consume too much or too little of the treatment for it to work safely and effectively.

How many tablets per order?
Answer by ChewyDec 24, 2019
The Capstar Flea Tablets for Cats 2-25 lbs, 6 count includes 6 tablets.

Is it normal for my cat to get dehydrated after consuming the pill?
Answer by ChewyAug 01, 2019
Being dehydrated typically isn't a normal side effect and we recommend you consult with a vet.


ReviewsWrite a Review

4.2
Rated 4.1785 out of 5 stars
633 Reviews
88%
Would recommend to a friend
1
12.4803
12%
2
5.2133
5%
3
3.9494
4%
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8.6888
9%
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69.6682
70%

633 Customer Reviews



Rated 5 out of 5 stars
By Tige on May 1, 2022

Works for a quick knock down

Quickly eliminates fleas on cats. Not for eliminating fleas in the environment and will not prevent re-infestation, so that will have to be addressed simultaneously, through other means. Has been vet okayed for use on pregnant cats or those with kittens (check with your vet, of course), rather than using 'spot on' type or environmentally applied powders that the kittens will get into.


Rated 5 out of 5 stars
By Jose on May 14, 2022

It’s scary good

Bought this because I wanted something easy to give my cat since he goes outside everyday. Gave it to him at night and I woke up to dead fleas on his bed. They literally drop like flies. Absolutely worth the money.


Rated 1 out of 5 stars
By Ken4 on May 3, 2022

Do not bother

Just pulled it out of the box and set it up didn’t start leaking till I turned it on, it has run out of water within 10 min of it just sitting. Highly don’t recommend, complete waste of money!


Rated 5 out of 5 stars
By SoFLdogmom on Apr 2, 2022

Works as described

We rescued to kittens and needed to ensure they had no fleas before introducing them to our current furfamily. This worked great! It killed any and all that were on them. It’s not flea prevention but does help knock them out before starting the flea prevention medication.


Rated 5 out of 5 stars
By britt96 on Apr 20, 2022

So happy I tried this!

Works great! Very satisfied. Have been using it everyday for the past 3 days and there hasn't been a flea sighting since. Also applied Frontline as extra prevention and my cat is happy and relaxed now.


Rated 5 out of 5 stars
By Stef on Mar 18, 2022

HIGHLY RECOMMEND

Started working within about 30 minutes and my boy was flea free THAT day. He still gets them here and there but the pills have helped us manage it much much easier and it's nice to see him back to his old self. They DROP off of him. This is amazing!


Rated 5 out of 5 stars
By Neena on May 13, 2022

Best for MY cats

I no longer use topical poisons due to the last use caused all my animals to get sick and lose fur. Good and safe product.


Rated 4 out of 5 stars
By Anje on Jan 31, 2022

Good treatment!

It works really well! Had a bad infestation when my dog brought fleas into the home but this stuff worked within one day! They had stopped itching almost completely within that day, only reason why i didn’t give it 5 stars is once you run out and the fleas are still in the carpet/house they get the fleas again almost immediately, but it works when the fleas are gone!


Rated 5 out of 5 stars
By Strays on Apr 4, 2022

Excellent! It works

I use these tablets on 4 stray cats that come onto my porch to be feed. Since I fear fleas in my home the tablets serve the purpose.


Rated 5 out of 5 stars
By shakiras on Jan 18, 2022

I love it!

I love this it’s really kitten friendly I used it for my two kittens and it worked like a charm, it will be hard for them to get used to taking in the mouth alone, but other then that it’s a small pills and it works really good, not even 30 minutes it worked faster then I expected the flees are all gone!