my dog had wobbles and was paralyzed day after taking this, with a 60kg dog this was product that killed him, he could never walk again, don't risk using it, use any other product, this should be removed from all shops.

Gave my 30kg Rottweiler the Comfortis plus brown with her dinner. The next morning she wasn’t herself her nature was that of a HEAVILY SEDATED DOG! Rushed her to the vet.... extremely bad reaction to this oral treatment. While she was sick I researched and saw all these reviews! I am so so so thankful that my girl pulled through her blood tests where great and I’ve dropped in her urine sample this morning. Will be doing another blood test in 4 weeks time to check again. I honestly thought my dog was going to die. Most awful & scariest thing I’ve ever seen with a pet. THIS STUFF SHOULD BE ILLEGAL ITS POISON!

I liked this Product it worked for fleas and worms but apparently doesn't treat ear mites and lice, so had to change treatment. My pets had no bad reactions to Comfortis but unfortunately I feel it's too expensive for not a complete treatment.

Heathy 58kg male dog. Bloody Diarrhoea and lethargy for a week after taking comfortis plus. Had no problem with it before it was rebranded (previously panoramas). I’m glad I only gave him the one tablet and didn’t top up to his full weight after reading these reviews. Have thrown the rest out and spoken to vet about the side effects, vet suggested I change to something else. I’ve also been warned against Bravecto

Two healthy dogs, 47kg female and 54kg male, gave tablet Wednesday and female throwing up within a couple of hours, vomiting and lethargic for two days and rushed her to vet on third day too weak to stay upright. Diagnosed with acute Liver failure, on drip for day and a half and had a seizure, liver, pancreas, failed, glucose levels extremely low, internal bleeding, bloody vomiting and diarrhoea, PTS four days after ingesting this supposedly safe poison. Thank God the male was only a bit lethargic for a couple of days and seems ok.

No side effects from my two cats just before not happy cats. It now happy happy cats will definitely recommend this !!!!

Killed my dog within 24hrs she was fit as a fiddle strong as a bull i have videos of this to prove it stay away from this stuff its truly evil google it under its other names also known as Panoramis or trifexis

I have used many many flea treatments over the years. I have tried them all! Comfortis is the best flea treatment I have ever used! Within an hour the fleas are dead and it works all month. It's like a miracle flea pill! I just wish it didn't cost so much because I'm on a limited budget LOL but I will not do without it. Thank you so much for creating this flea pill!

This stuff is the greatest, i have tried many other oils and nothing could keep the flees off my small terrier. It is simple easy and is very effective!!!

My rescued Greyhound happily ate these for about 1 year. Then he would no longer eat them. After forcing them down his throat for a few months, I switched to NexGard.
Product works fine - but for some reason, they are no longer delicious.

Love this product, fleas literally fell off dead within the first hour. I wouldn't use anything else.She is resting so good right now!

Gave the Comfortis Plus to my Staffy and Alaskan Malamute with full meal as advised.
No problems whatsoever.
Had been using just the Comfortis without the worm treatment in it for a few months but then saw them dragging their bums on the ground so switched to the Plus.
The fleas were already under control from using the Comfortis and now no dragging their butts either. Fantastic!

I've used all different sorts of flea medication on my boxer and have had poor results. When comfort is first came out I got it & my dog has no fleas or side effects. I also found I only have to give it to him every 2 months. But I'm worried about giving it to my 3 mth old kitten

I used this on my 5 month old German Shepherd and within 2 hours she was throwing up and very lethargic all day. I would never use this again. Running an Animal Rescue i will advise any of our adopters never to use this as they may possibly put their dog or cat at risk. Like giving them poison.

Death my dog was dead within 24hrs she died the most horrible death i hope the manufacturers rot in hell.

This product killed a large puppy. After receiving, he grew lethargic within 4 hour,s then started vomiting and had severe diarrhea. A trip to the vet did nothing. He died. DO NOT USE

1/2 of a pill made a 13 pound cat with food in her stomach (thankfully) throw up 3x within 45 minutes. Avoid -product is toxic and improperly dosed at recommended amount. 1 full pill would have been a really major problem, trip to the ER.

Yes my dog died immediately. Please caution all pet owners to ask questions or read side affects before administration
It was awful seizure but did not give me a chance to get help.