Comfortis Chewable Tablet for Dogs, 10.1-20 lbs, & Cats, 6.1-12 lbs, (Orange Box), 6 Chewable Tablets (6-mos. supply)

My little dog won't eat the tablet, so I give it in his dinner; adding a little starch to the meal seems to help him digest the med with no reactions. I prepare his food, so just on Comfortis night I add a single ravioli, which he loves. Because the tablets are so expensive, I decided years ago to try cutting a tablet into quarters (since my dog only weighs 3/4th the top weight on the package), brown three tiny ground turkey balls, and put a quarter tablet inside each one after the cooking. He's been on 3/4 tab Comfortis for more than 10 years, and it works.

I didn’t believe how quickly this would work but I found dying fleas within an hour after giving this to my cat. I was able to easily break the pill up into small pieces and hid it into his wet food so he ate it with no issues. I didn’t notice any serious negative side effects (drowsiness, vomiting, etc) just a slight loss of appetite the next day. The prescription process was easy. It took them a couple of days to contact my vet (I ordered on a weekend) and then once they gave the ok, it was shipped out next day.

My vet recommended this product. It’s easy to drop in with her food and she seems to eat it up without noticing. It’s nice to have piece of mind that if we do take her to the park or on a hike that she’s protected. Shout out to Chewy for such a quick turnaround time!

So before I bought this product for my cat Bella who is 9. She had irritated skin reaction to the topical flea meds my vet had her on. He suggested an oral treatment so I thought I’d give this a try. After reading reviews about their cat puking the pill up and then reading a review about cutting it in half. Well cutting it in half works. I cut it in half put it in with her favorite wet treat and she lapped it on up and kept it down. I gave her the second half in the other half of the wet treat 2.5 hrs later and she kept it down. She’s stopped constantly scratching and has calmed down. Flea problem solved. I will be purchasing again

I highly recommend caution with this product. It works if you can get it in them. Be aware that this pill is larger than I expected. Zero chance for me to force it down my cats.ast time I gave a pill the way the vet said I spent a week in the hospital with cat scratch fever (a real.thing). The only other thing I could do was crush it and mix it in their food. But my cats can either smell it or taste it and want nothing to do with their food even though I have put their dry food up last night. All I'm saying is it's absolutely worthless if you can't get your cats to eat it

Our indoor cat is generally super tolerant and chill, but ended up with some stubborn fleas that where driving him to ceaselessly over grooming. After trying a variety of topical products, baths, home sprays & even carpet removal my cat was still plagued with flea related skin allergies. I had been slow about deciding to take him to the vet (given the pandemic), but with no other viable solution I took him to get a prescription and this is the product of vet recommends as an oral flea treatment for cats...but they didn’t have any in stock! I went home and logged into Chewy and was dismayed to find a mailed in prescription can take them two weeks to receive and process prior to shipping, so I Our indoor cat is generally super tolerant and chill, but ended up with some stubborn fleas that where driving him to ceaselessly over grooming. After trying a variety of topical products, baths, home sprays & even carpet removal my cat was still plagued with flea related skin allergies. I had been slow about deciding to take him to the vet (given the pandemic), but with no other viable solution I took him to get a prescription and this is the product of vet recommends as an oral flea treatment for cats...but they didn’t have any in stock! I went home and logged into Chewy and was dismayed to find a mailed in prescription can take them two weeks to receive and process prior to shipping, so I sent an email asking about their confirmation process & received an almost instantaneous reply (less than an hour, late on a Friday night) and they where able to call our vet on Saturday to confirm the prescription and begin processing the order. The tablets are a little large (and bitter smelling), whatever flavor they are supposed to be isn’t sufficient to make them appetizing to a cat, he seemed to tolerate the pill well (I did not crush it...I’ve never been able to get the cat to eat “tampered” food, so I have to go the route of putting the whole pill as far back on his tongue as possible). I had noticed other reviewers saying it made their cat vomit, but mine had no problem keeping it down (he isn’t prone to throwing up though, some cats seem to be “hair trigger” when it comes to that) So far, this has been the most effective treatment we’ve tried this year and I haven’t found an active (live) flea on the cat after just the first dose. TL;DR Cat was miserable with fleas, nothing over the counter worked, vet was out of pills, Chewy processed & shipped the new prescription in a few days, it seems to have solved my cats flea problem when nothing else I tried worked sufficiently. … more

On one of my cats, I have been battling fleas, using Advantage and natural products, on just her, nothing was relieving her of the fleas. My vet ordered this and it works!! I do not like using products on my animals but when there's a must, this worked.

My cats CANNOT keep these down and judging by other reviews, this is a common issue (why???). I have tried giving it with food as recommended and also an hour after dinner. On one occasion they threw it up about 90 minutes later and the manufacturer says it should be effective as long as they keep it in their system for an hour so I did not use secondary method. It seems to have kept fleas at bay during the allotted 30 day period. The remaining 3 doses were all vomited back up within 20 minutes. I will never order this product again. The drops are a pain because they scratch and lick the treated area, and it smells bad, but what other option is there... Also, these pills are HUGE. My cats CANNOT keep these down and judging by other reviews, this is a common issue (why???). I have tried giving it with food as recommended and also an hour after dinner. On one occasion they threw it up about 90 minutes later and the manufacturer says it should be effective as long as they keep it in their system for an hour so I did not use secondary method. It seems to have kept fleas at bay during the allotted 30 day period. The remaining 3 doses were all vomited back up within 20 minutes. I will never order this product again. The drops are a pain because they scratch and lick the treated area, and it smells bad, but what other option is there... Also, these pills are HUGE. they must be cut in half for me to be able to shove it down their throats. It's quite traumatic for everyone involved even with a "piller". … more

My cat's got a horrible infestation this year, and nothing was working I tried Bayer, Frontline, Non-chemical sprays & wipes, collars & bathing them. No matter what I did nothing was breaking the life cycle. The only thing that would give my babies relief was Capstar but sadly it only lasts for a day, and after searching I found Comfortis and took my oldest to the vet and hoped it would help. After reading reviews about cats getting sick because of how strong the pill is, I wasn't going to take any chances and I gave my cats half of the pill and gave them the other half 4 hours later. So far it seems to be working I am seeing dead fleas on my cats and on the cat beds, and my babies are finally My cat's got a horrible infestation this year, and nothing was working I tried Bayer, Frontline, Non-chemical sprays & wipes, collars & bathing them. No matter what I did nothing was breaking the life cycle. The only thing that would give my babies relief was Capstar but sadly it only lasts for a day, and after searching I found Comfortis and took my oldest to the vet and hoped it would help. After reading reviews about cats getting sick because of how strong the pill is, I wasn't going to take any chances and I gave my cats half of the pill and gave them the other half 4 hours later. So far it seems to be working I am seeing dead fleas on my cats and on the cat beds, and my babies are finally getting much-needed sleep without having to scratch themselves raw. … more

This works well but, the last three times I gave it to our cat she threw up her dinner. I tried breaking it up into two meals but that doesn’t always help. I’m not sure what to do because I don’t want to keep wasting my money on this Rx if it’s not going to make it into her system to protect her. She’s 11 pounds and we give her the tablet that says “for cats up to 12 pounds, so I’m not sure why she’s not able to keep it down. Disappointed.