Credelio Chewable Tablets for Cats, 4.1-17 lbs, (Teal Box), 6 Chewable Tablets (6-mos. supply)

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About This Item

Details

  • The first flea and tick infestation prevention and treatment chewable tablet for cats & kittens 4.1 to 17.0 lbs., 8+ weeks of age
  • Fast-acting ingredients start killing adult fleas in just 6 hours
  • Small, tasty chewable tablet made with vanilla & yeast to appeal to cats
  • Works hard all month long
  • Easy to give; Credelio CAT was successfully given by over 99% of cat owners (Chappell K, Paarlberg T, Seewald W, et al. A randomized, controlled field study to assess the efficacy and safety of lotilaner flavored chewable tablets (Credelio� CAT) in eliminating fleas in client-owned cats in the USA. Parasite Vector. 2021;14:127.)

Ingredients

Instructions

FAQ

4.7
Rated 4.7 out of 5 stars
2251 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Ease of Use

89% Positive

Effectiveness

89% Positive

Ingredients

87% Positive

Long-Term Benefits

87% Positive

974 Customer Reviews



Always consult a veterinarian about your pet’s health needs. Customer reviews should not be used as medical advice.

Rated 5 out of 5 stars
By Heather on Jan 9, 2026

The only Flea medication that works!

I tried so many flea medications and colors and topicals and this is the only one that gets rid of them completely! My poor cat is allergic to fleas and was chewing

I tried so many flea medications and colors and topicals and this is the only one that gets rid of them completely! My poor cat is allergic to fleas and was chewing herself red and raw until I got this medicine and with 3 months her fur had grown back fully and she no longer has issues with biting herself.


Rated 5 out of 5 stars
By Lyndsey on Dec 12, 2025

Great alternative to topicals

Topicals made my cats so angry -- I always suspected the liquid burned a little, but it wasn't until one of my girls lost an entire patch of fur and got red scabbing

Topicals made my cats so angry -- I always suspected the liquid burned a little, but it wasn't until one of my girls lost an entire patch of fur and got red scabbing between her shoulder blades after an application that I finally started looking for another solution. Credelio has been fantastic -- I use only when I see evidence of fleas like itching or bite scabs, and it clears them right up. Really happy there's a great alternative.


Rated 1 out of 5 stars
By Ruthy on Dec 15, 2025

Did not kill all the fleas only 1 tablet

It seem like to please that it did Kill we're just accepting him I had to call him to get them out but it still did not kill all of them. I even gave him a dose

It seem like to please that it did Kill we're just accepting him I had to call him to get them out but it still did not kill all of them. I even gave him a dose of Capstar the day before and one week later. I only received one tablet this size says six tablets, there were some blank bubbles that look like should have been tablets but there was definitely only one and the Box said one tablet


Rated 5 out of 5 stars
By Katy on Jan 5, 2026

Fleas gone immediately

I had been using the frontline plus flea medicine for a year and it never fully got rid of fleas. I have inside cats too. These chewable tablets got rid of the fleas

I had been using the frontline plus flea medicine for a year and it never fully got rid of fleas. I have inside cats too. These chewable tablets got rid of the fleas immediately and I haven’t seen any for 2 weeks! Also so much easier to administer to pets!


Rated 1 out of 5 stars
By Delaine on Jan 8, 2026

Not for my cat

Your cat may take this, mine won’t. I have crushed it and put it on several different foods and in broth/ milk and she won’t eat it. After 5 months, I’m on the hunt

Your cat may take this, mine won’t. I have crushed it and put it on several different foods and in broth/ milk and she won’t eat it. After 5 months, I’m on the hunt for something different.


Rated 5 out of 5 stars
By lori on Jan 5, 2026

alternate to flea medicine

Had used a topical flea medicine, but it burned my little girl so I tried this was hesitant since it is a tablet and she is very aware of tablets, but I put it in

Had used a topical flea medicine, but it burned my little girl so I tried this was hesitant since it is a tablet and she is very aware of tablets, but I put it in her wet food and she ate it!!


Rated 5 out of 5 stars
By Ken on Nov 16, 2025

Cats ate them as if they were a treat

Only just administered this morning , so effectiveness not yet determined. Petarmor plus stopped working for us. Flea infestations on two cats. Hoping vet and

Only just administered this morning , so effectiveness not yet determined. Petarmor plus stopped working for us. Flea infestations on two cats. Hoping vet and other cat owner recommendations are correct about credilio. What my wife and I are initially thrilled about is that our cats actually ate them as is. Didn’t have to hide them in food or try to force them down their throats!


Rated 5 out of 5 stars
By Laura on Dec 30, 2025

Very convenient for cats

Good for cats. You can grind them up and mix them with wet food and they just eat them up. Alternatively you can put the very small tablet in their mouth and stroke

Good for cats. You can grind them up and mix them with wet food and they just eat them up. Alternatively you can put the very small tablet in their mouth and stroke their throat and they will swallow it.


Rated 5 out of 5 stars
By Marjorie on Jan 9, 2026

Help for allergic Joey

My cat, Joey, is allergic to topical flea treatments (loses his hair). Credelio is working. (I have to crush it, mix with a little water, and give it to him in

My cat, Joey, is allergic to topical flea treatments (loses his hair). Credelio is working. (I have to crush it, mix with a little water, and give it to him in a syringe.)


Rated 5 out of 5 stars
By Sheila on Dec 3, 2025

Works great!!

The pill is small enough that it can be slipped in with her treats, & she doesn’t realize she ate her pill. No trying to put it in her mouth or trying to hide it

The pill is small enough that it can be slipped in with her treats, & she doesn’t realize she ate her pill. No trying to put it in her mouth or trying to hide it in her canned food. Just easy-peasy for her take the pill. And, it’s very good for keeping fleas off her!!