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To learn more about FRONTLINE TRITAK For Dogs or other MERIAL® products and services, write or call us. Thanks.

Merial Limited
3239 Satellite Blvd., Building 500
Duluth, GA 30096-4640

Merial Customer Service
Monday—Friday, 8 AM—7 PM (ET)

FRONTLINE TRITAK For Dogs is exclusively available from veterinarians in the following states:

  • Alabama
  • Arkansas
  • California
  • District of Columbia
  • Florida
  • Georgia
  • Hawaii
  • Indiana
  • Kentucky
  • Louisiana
  • Mississippi
  • North Carolina
  • Ohio
  • Oklahoma
  • Oregon
  • South Carolina
  • Tennessee
  • Texas
  • Virginia
  • Washington
The FRONTLINE TRITAK For Dogs Monthly Reminders are in the works. These helpful e-mail alerts will be available soon. Please check back.
  • For U.S. Residents Only
  • Non-U.S. Residents: Click Here
  • Find the size that's right for your pet. Use FRONTLINE TRITAK For Dogs on dogs only. And use FRONTLINE TRITAK For Cats on cats only.
  • FRONTLINE TRITAK For Dogs not only kills fleas fast, but also kills flea eggs and larvae, ticks and chewing lice.
  • FRONTLINE TRITAK For Dogs is just one of the many MERIAL® products designed to help maintain the health of your pet. Learn more about a few of them on the right.
HEARTGARD® Plus (ivermectin/pyrantel) NexGard (afoxolaner) Chewables FRONTLINE® Plus Oravet®  
  • Use this tool to see how fast fleas can infest your home.