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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
  • Here are a few other tips that can help you prevent flea and tick infestations on your dog:
    • If you see flea dirt (tiny specs of feces) in your dog's coat, then you know that your dog has been exposed to fleas from the environment. Remember to apply FRONTLINE TRITAK For Dogs to all dogs in the household monthly to kill fleas fast and prevent a flea infestation.
    • Periodically wash your dog's bed cover in hot water and dry it on a high heat setting to kill any flea eggs and larvae
    • Make your yard less appealing to ticks by cutting grass short and trimming shrubbery
    • Vacuum frequently in your home, especially carpets where your pets tend to lounge
    • Cover up all outside crawl spaces and garbage cans to deter wildlife that may carry fleas and ticks
  • The maker of FRONTLINE TRITAK For Dogs knows how important regular trips to the vet are—especially when it comes to protecting your pet from fleas and ticks. After all, FRONTLINE Plus For Dogs and FRONTLINE TRITAK For Dogs:
    • Kill fleas, ticks, flea eggs and larvae
    • Keep killing fleas and ticks for a full 30 days
    • Are waterproof
  • To find a veterinarian near you, go here.
  • To learn more about FRONTLINE TRITAK For Dogs, click on one of the Q&As below.
Can I split a dose of FRONTLINE TRITAK For Dogs between my dog and cat?
How does FRONTLINE TRITAK For Dogs spread over a dog's body?
Do fleas and ticks have to bite my pet for FRONTLINE TRITAK For Dogs to work?
I treated my dog with FRONTLINE TRITAK For Dogs, but I still see fleas in my home. Why?
Does FRONTLINE TRITAK For Dogs have an expiration date?
FRONTLINE TRITAK For Dogs does not carry an expiration date. We recommend storing FRONTLINE TRITAK For Dogs at room temperature and keeping the doses sealed in their original packaging.
How long after application can my dog be bathed or go swimming?
FRONTLINE TRITAK For Dogs remains effective for 30 days, even if your dog swims or is bathed. After application, keep the dog from getting wet for 24 hours. If FRONTLINE TRITAK For Dogs is to be applied after a bath, make sure the dog is completely dry before application.
Can I use FRONTLINE TRITAK For Dogs if my dog is on medication?
Before using FRONTLINE TRITAK For Dogs, ask your vet about possible interactions with any medications your dog is taking.
Can I use FRONTLINE TRITAK For Dogs if I have already applied another flea- and tick-control product?
Before using, consult your veterinarian.
Where can I buy FRONTLINE TRITAK For Dogs?
Are there any side effects when using FRONTLINE TRITAK For Dogs?
Why should I purchase FRONTLINE TRITAK For Dogs from my veterinarian?
How old does my dog have to be to have FRONTLINE TRITAK For Dogs applied?
FRONTLINE TRITAK For Dogs may be applied to dogs as young as 12 weeks of age and that weigh 4 lbs. and over.
  • Vacuum frequently in your home, especially where your pet tends to lounge.