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Comfortis Beef Flavoured Chewables for Dogs & Cats - Kills Fleas Reviews

4.9 Rating 1,220 Reviews
I love to use Comfortis. It last's a month which is a big help since I use it for outside colony cat's.
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Posted 7 years ago
This was our first experience ordering from Allivet. When I initially conducted a search for Comfortis suppliers. Allivet was at the top of my Google search. Prices were the best, account set up and Rx verification was made simple, and order fulfillment was complete within days! I highly recommend Allivet.
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Posted 7 years ago
It works. Quickly, and lasts.
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Posted 7 years ago
Comfortis is the only flea med for my dogs and cats that actually works!!
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Posted 7 years ago
For quick and lasting knock down of fleas!
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Posted 7 years ago
Best flea medicine. Works within hours and keeps my dog from scratching for a whole month
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Posted 7 years ago
This is my first order. There was a lot of confusion between me, my vet and Allivet before the order was completed. The staff I dealt with at Allivet were pursistant and professional in their dealings with my vet and therefore things got clarified and the order was completed.
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Posted 7 years ago
This is the only flee medicine that works well for my dog. I highly recommend it.
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Posted 7 years ago