Directions of Use
Comfortis tablets are administered orally once a month at the recommended minimum dosage of 30 mg/kg. Comfortis should be given with food. Dogs between 2.3 and 4.5 kg are given one 140 mg tablet from the pink box each month. Dogs between 4.6 and 9 kg are given one 270 mg tablet from the orange box each month. Dogs between 9.1 and 18 kg are given one 560 mg tablet from the green box each month. Dogs between 18.1 and 27 kg are given one 810 mg tablet from the blue box each month. Dogs between 27.1 and 54 kg are given one 1620 mg tablet from the brown box each month.
Do not use in puppies less than 14 weeks of age. Keep out of reach of children. Do not administer to cats or other species of animal. Give this medication with food. Do not treat pregnant or lactating bitches unless on the advise of a veterinarian. The safe use of this product on breeding male dogs has not been evaluated. Comfortis may be safely administered to dogs in conjunction with topical tick treatments and collars as well as heartworm and worming medications.
Possible Side Effects
Side effects of Comfortis are rare in dogs and are considered mild. The most common side effect in dogs is vomiting, followed by decreased appetite, lethargy and diarrhoea. Reactions are usually short lived and decrease with repeated dosing.
Please note we are unable to ship this product to the United States.
Comfortis does the job
Posted by Michelle on 9th Mar 2016
Many brands that have been on the market for a number of years no longer appear to deter fleas.
Great pet product!
Posted by Lee Cooper on 11th Feb 2016
My vet suggested I purchase this product for my little pooch as the other products were not working as well. Pooch is now flea free as long as I keep giving him the tabs every month.
Posted by Elizabeth on 17th Mar 2015
This product is fantastic,my dog is flee free and he stopped scratching as soon as he had it and there was no reaction after. I do recommend it for your special friend and the price I paid for it from the Pet Treat Company is cheaper than the one I bought from the vet. I highly recommend it.
Posted by Mel on 23rd Feb 2015
This is an amazing product. It has almost an immediate effect. I don't bother using anything else anymore, and it's well worth the money.
Best Flea stuff I have come across
Posted by Michelle on 18th Feb 2015
I couldn't believe how quick this works. My poor poodle had fleas no matter what I used. Was told to try this from a friend of mine. Within a couple of hours my dog stopped itching and no fleas were found. He was a little sick after giving him the tablet but all is fine now. Definetly keep using it.