Why Trifexis® (spinosad + milbemycin oxime) is a convenient choice for your dog

Trifexis provides three types of parasite protection for your dog in just one tablet every month. With flea medicine, heartworm preventive and intestinal parasite control in one, get the peace of mind that comes from protecting your dog. Choose the easy and effective 3-in-1 protection of Trifexis, for dogs and puppies 8 weeks of age or older and 5 pounds of body weight or greater.


Flea Prevention and Treatment

Kills fleas and prevents flea infestations for a full month.


Heartworm Prevention

Prevents heartworm disease when used monthly for at least three months after the last exposure to mosquitoes.


Intestinal Parasite Control

Treats and controls:

  • Adult hookworm (A. caninum) infections
  • Adult roundworm infections
  • Adult whipworm infections


The convenient combo of Trifexis

Even if you don’t own 3 dogs, Trifexis makes parasite protection easy with one tablet every month. It’s a combination of flea medication, heartworm prevention and intestinal parasite control. That’s why it’s the #1 prescribed canine combination parasiticide.1 Ask your veterinarian about the convenient 3-in-1 parasite protection of Trifexis.

NexGard and Bravecto also kill ticks. These comparisons are based on label information.
*Ancylostoma caninum
**Ancylostoma caninum, Uncinaria stenocephala, Ancylostoma braziliense