FELIMAZOLE Tablets for Cats, 2.5-mg, 100 tablets - Chewy.com

Felimazole Tablets for Cats

By Felimazole
Rated 4.7273 out of 5 stars
Prescription Item

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$21.00Chewy Price
$19.95Autoship Price
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About This Item


Felimazole treats feline hyperthyroidism, a commonly diagnosed disease in senior cats. The disease results in excess levels of thyroid hormone being produced in the thyroid gland. Symptoms can include weight loss, increased thirst and urination, vomiting, and excess activity.

Proudly sourced directly from the manufacturer or their approved distributor. Guaranteed genuine and backed by the manufacturer.

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Play Video: Learn More About Felimazole From Our Team of Experts
Learn More About Felimazole From Our Team of Experts

ReviewsWrite a Review

Rated 4.7273 out of 5 stars
88 Reviews
Would recommend to a friend

88 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 Monster on Feb 21, 2023

Our cat is so much better after taking this!

We started him on this prescription and almost immediately he stopped vomiting. It was a noticeable and overnight change in his quality of life and now after a couple of months on this drug, he has gained a pound and no longer throws up. Does it's job and made him a happier kitty!

Rated 5 out of 5 stars
By Catlady4 on Nov 5, 2022

Sensible product

Giving to my hyperthyroid kitty. I wrap it up in a little low soduim boiled ham.she takes it will no problem. Much better option than the uncoated and easy to tell with the pink color if swallowed. Easy to break in half with pill splitter. Did not agree with my other kitty so switched to transdermal

Rated 5 out of 5 stars
By MsKai on Sep 23, 2022

Chewy is the star!

My Rx was fine enough. It is CHEWY that is star! They called my vet to verify the prescription, then fulfilled it quickly at a much cheaper price than my vet's office offered. And upon request they even offered suggestions for a new treat for my cat. Customer service is superb at Chewy and it is open 24/7! Now that is amazing!

Rated 5 out of 5 stars
By Friendlycat on Oct 23, 2022

Fast and efficient

When you need your pet's medications to arrive very quickly, Chewy is the place. The company is friendly and efficient.

Rated 5 out of 5 stars
By MaryAnnS on Sep 8, 2022

Good price with quick shipping.

Good price with quick shipping. Thank you Chewy for helping me care for my pets more affordably.

Rated 5 out of 5 stars
By Mike on Sep 20, 2022


Outstanding, all the way around, keep up the good work

Rated 5 out of 5 stars
By SKC57 on Jun 25, 2022

Great Price

Chewy charged about $8 for a 30 day supply and my vet sold it to me for $30. Do your research.

Rated 4 out of 5 stars
By ThomCats on May 15, 2022


One of my cats takes this for a thyroid condition. So far, she's done well on it. And Chewy's pricing is more reasonable than my regular Veterinarian.

Rated 5 out of 5 stars
By MissAnnaHere on Dec 6, 2021

T-4 is down...yay!

I was buying the generic methimazole and my cat's T-4 was not going down. After a few weeks on Felimazole, her T-4 went from 14 to 3. To be fair, the vet did adjust it to a slightly higher dosage, but I can't help but wonder if switching to Felimazole from the generic helped improve her number. I will stick to Felimazole. The pills are also smaller, which makes it easier.

Rated 5 out of 5 stars
By AwesomeSauce on Jan 4, 2022


I almost fell outta my seat when I saw the price of this med in comparison to what the vet had been charging. Hands down, an excellent choice.