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Trifexis kills fleas, prevents heartworm, and treats and controls intestinal parasites
A monthly, beef-flavored tablet that kills adult fleas and prevents flea infestations, prevents heartworm disease, and treats and controls adult hookworm, roundworm and whipworminfections
No isolation from other pets necessary when using Trifexis
Treats and controls adult hookworm, roundworm, and whipworminfections

How To Order Prescriptions Online

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Customer Reviews

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Rated 4.5 out of 5 by 183 reviewers.

  • Best Place for Pet supplies
    Great pricing and the customer service is always outstanding. by on 06/17/2020
  • Dogs love this "special treat"!
    Happy my dogs like this once a month medication! by on 06/17/2020
  • It continues to work
    Ongoing protection against worms, fleas (and even ticks!) So far, neither of my canines (Australian Shepherd and Pom/Chihuahua mix) have had any adverse reactions. by on 05/01/2020
  • Best oral flea/tick for dogs
    Been using Trifexis on both of my dogs and they work great! by on 04/27/2020
  • Great Product
    We have been giving Trifexis to our mini dachshund ever since we adopted him at 8 months of age. I can't say that it tastes great because he won't eat it if you add it to his bowl of food. And if you wrap cheese around it, he always manages to remove the pill and spit it out. So it has to be placed down his throat. But it is one pill once a month to protect him from heart worms, intestinal worms, and fleas which makes this a great product! by on 04/11/2020
  • Thanks for the savings!
    Appreciate how you guys make it so easy to save money on BIG dogs that cost a lot with everything else! Thanks for the savings! by on 03/27/2020
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