Credelio Chewable Tablets for Cats, 4.1-17 lbs, (Teal Box), 3 Chewable Tablets (3-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
2253 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

976 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 Emily on Jan 19, 2026

Smells like a cocoa puff

I'm a vet tech and usually just use whatever I get for free from the drug reps. I tried a sample of Credelio for the girls and they both ate it with minimal cajoling

I'm a vet tech and usually just use whatever I get for free from the drug reps. I tried a sample of Credelio for the girls and they both ate it with minimal cajoling. One ate it straight and the other with Churu on top! So this time, even though I have a drawer full of topical treatments, I decided to pay money for it. My cats all hate the topicals and I hate the oil slick on the back of their necks. I'm more than pleased with the chewable option and happy enough with the price to continue with it.


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 Michelle on Jan 18, 2026

BEWARE - THIS LEAD TO THE DEATH OF MY CAT

I would give zero stars if I could. This gave my boy seizures and neurological issues. He injured his back during a seizure which led to more complications that

I would give zero stars if I could. This gave my boy seizures and neurological issues. He injured his back during a seizure which led to more complications that resulted in him having to be euthanized.


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 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.)