Trifexis Heartworm for Dogs


Trifexis for Dogs protects against fleas, heartworms, hookworms, roundworms, and whipworms.

This chewable tablet features a scrumptious beef flavor that makes it easy to administer your pet’s monthly dose. By combining spinosad and milbemycin oxide, this treatment combats parasites for a full month and begins working within 30 minutes of administering the first dose.

Triflexis is a prescription medication that is safe for dogs that are at least 8 weeks of age. There are also five different formulations of Triflexis to give the proper dosage based on your dog’s weight. The five weight ranges for which this medication is available include: 5-10 pounds, 11-20 pounds, 21-40 pounds, 41-60 pounds, and 61-120 pounds.

Prescription Required