FARNAM Dual Defense Insect Repellent for Horse & Rider, 10-oz bottle - Chewy.com

Farnam Dual Defense Insect Repellent for Horse & Rider

By Farnam
Rated 4.6 out of 5 stars

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$19.99Chewy Price
$18.99Autoship Price
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About This Item


  • Offers 12 hours of protection from insects and bugs for humans and horses.
  • Will not damage synthetic materials or leather.
  • Formulated with a pleasant scent so you and your neighing neighbor won’t mind using it.
  • Non-aerosol bottle is silent and delivers a continuous spray for complete coverage.
  • Made in the USA.

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Learn More About Farnam From Our Team of Experts

Questions & Answers

3 Customer Questions

What is the shelf life?
Answer by ChewyApr 21, 2021
This repellent has a shelf life of is 2 to 3 years when kept in a room temperature environment (no extreme heat or freezing temps).

Will this work for my dogs. They are getting attacked by biting flies!!!
Answer by ChewyJun 17, 2019
This repellent is not suitable for dogs.

Can this be used on goats?
Answer by ChewyMay 24, 2019
This insect repellent is formulated for horses and humans.

ReviewsWrite a Review

Rated 4.6 out of 5 stars
5 Reviews
Would recommend to a friend

5 Customer Reviews

Rated 5 out of 5 stars
By MNGrandma on Aug 9, 2022

Great Product

We live on the lake and biting flies are a huge issue this year when we take our Chinese Crested for a walk. Heard about this product from a neighbor who used it on her big dogs. We just spray a little on the palm of our hand, rub them together and lightly apply this to top of our pets head and back. And NO MORE BITING FLIES!!! The vet gave her approval to use this product, but after our walk she does have us take it off with a baby wipe. If it works for small children this way, guess I’m very happy to find something that works so well on our 10 pound pup.

Rated 5 out of 5 stars
By horse on Sep 20, 2021

Great product

This works and doesn't leave any sticky residue you don't even notice it's on. Keeps the flies off they don't land on you. I will have this in every tack room trailer and barn from now on!

Rated 5 out of 5 stars
By Jimmu on May 2, 2021

Farnam Dual Defense

Works great and performs as advertised. Works great on horse or rider.

Rated 3 out of 5 stars
By escatty on Jun 22, 2020

Repellent works well, but sprayer is very loud.

Bought this for a horse that doesn't like the sprayer sounds. It said it was quieter, but it actually makes more noise than my other regular sprayer. Would not purchase again since there is much less product in this container and although the repellent works OK, there are other products as good or better for the same price.

Rated 5 out of 5 stars
By Farmers on Jul 8, 2019

Great defense!

My husband and I love Dual Defense for protection from flies and mosquitoes