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At a Glance
Ideal prior to grooming, boarding, or surgery
Kills fleas in dogs and cats within 30 minutes
For dogs and cats 4 weeks and older

Capstar Flea Killer

A fast acting flea pill for cats and dogs, Capstar Flea Killer gets to work in a half hour and eliminates entire infestations within six hours. Lasting a full 24 hours, Capstar Flea Killer is safe for daily use. [+]

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Rated 4.5 out of 5 by 87 reviewers.
Rated 4 out of 5by Flea pill The product was good and I liked it. My dog took it easily and I noticed a great difference within hours. 07/05/2016
Rated 2 out of 5by Capstar FizzleWe used this product a few months ago and it worked fine. Either this shipment was bad or the fleas gathered a very fast tolerance. The fleas were back within a week. 05/02/2016
Rated 5 out of 5by This product is easy to use .The Capstar product works very well . It does not seem to effect the pet . Instructions are easy to follow . I would recommend this product to everyone . 09/05/2015
Rated 5 out of 5by Great featuresIf your dog comes in contact with a flea infestation , cap star will rid them from your dog in 24 hours 07/21/2015
Rated 5 out of 5by instant resultsi have 9 indoor cats only 4 go outside for a few hours daily, with all the rain we have seen recently, fleas were a major problem, with 9 cats, veterianary bills get outrageous, I love Capstar!!!!!!I shared the tablets between the cats which had been scratching, running like trying to get away from the biting, within 20 minutes they started scratching less, relaxing and finally resting. As they relaxed more, I would check them, I couldn't believe what I saw, DEAD FLEAS around their bodies on thier blankets. I am so glad I ordered Capstar, and so are my cats. 07/12/2015
Rated 1 out of 5by Doesn't workGave my four cats more than ten doses to no avail. 06/23/2015
Rated 4 out of 5by This product is great for one time use but need more for a feral cat.I was looking for a product for fleas and ticks, even though this product was good for initial treatment still not what I needed and what I need is not offered in feline form. I do thank you for offering this as an option. 06/03/2015
Rated 4 out of 5by Quick results.Nice to be able to kill the fleas in about a day. Just wish it also killed the eggs too. They say you can use it daily if needed, but I don't want to do that. Also can get expensive that way. 06/01/2015
Rated 5 out of 5by This product works like a charmIt is the best flea medicine I have found, works quickly and gives your pet immediate relief. You can give the med every 24 hours but I find it will work 48 hrs. 07/15/2014
Rated 5 out of 5by Flea FreeEasy and effective flea protection. My dog eat's it like it's a treat! 05/21/2014
Rated 5 out of 5by Works fineGave my dogs their pill and they took the pill easily one need a piece of cheese, have had no problems with fleas. 04/24/2014
Rated 5 out of 5by Best Flea Product I have found.I just couldn't seem to get rid of the fleas on my "boys". I do not want to keep using pesticides every month and from what I have read Capstar is much less harmful. It also works wonderfully. Love it! It's a star with me! 04/16/2014
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