Petco Text Logo
Petco Pet Logo
  • Two Easy Ways to Start Earning Rewards!

    rewards header
    Become a member today!
    Members-only pricing and offers, personalized care notifications, Vital Care points back on every purchase and more!
    Petco Pay LogoBecome a credit card member today!

    Earn 2X Pals Rewards points at Petco
    when you use Petco Pay!

    APPLY NOW
    Learn More About Petco Pay Benefits

What's safe to put on my dog to repel flies and gnats outdoors?

Updated on September 23rd, 2025

Pet's info: Dog | Mixed Breed Large (61lb +) | Male | neutered | 11 years and 6 months old | 86 lbs

Sometimes outside in my brick backyard,flies and gnats will be buzzing both Larry and myself. I spray OFF on myself. What can I put on Larry to keep the flies and gnats away?

1 Answer

Most Helpful Answer

Laura Johnson VMD

Answered By Laura Johnson VMD

Veterinarian

Published on August 1st, 2018

Hi, thanks for using Petco Pet Education Center, formerly Petcoach!

Luckily the small flies and gnats do not harm or bother the dogs. You can try a repellent product like Advantix that is approved for dogs and to repel flies. I do not recommend spraying OFF on pets. Personally I think it they do not bother the dog to avoid excessive product usage.

Have a good day!
Vote Icon1Pet Parents found this answer helpful

Smart Picks for Smart Questions

Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Share

Styled arrow button