---
product_id: 3490996
title: "Farnam Endure Sweat-Resistant Fly Spray for Horses, Lasts Up to 14 Days, Protects Against Flies, Gnats, Mosquitoes, Ticks & Lice, 32 oz."
brand: "farnam"
price: "฿3742"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/3490996-farnam-endure-sweat-resistant-fly-spray-for-horses-lasts-up
store_origin: TH
region: Thailand
---

# 14-day lasting power Sweat & water resistant Repelock hair-binding tech Farnam Endure Sweat-Resistant Fly Spray for Horses, Lasts Up to 14 Days, Protects Against Flies, Gnats, Mosquitoes, Ticks & Lice, 32 oz.

**Brand:** farnam
**Price:** ฿3742
**Availability:** ✅ In Stock

## Summary

> 🛡️ Keep your champion fly-free and unstoppable!

## Quick Answers

- **What is this?** Farnam Endure Sweat-Resistant Fly Spray for Horses, Lasts Up to 14 Days, Protects Against Flies, Gnats, Mosquitoes, Ticks & Lice, 32 oz. by farnam
- **How much does it cost?** ฿3742 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/3490996-farnam-endure-sweat-resistant-fly-spray-for-horses-lasts-up)

## Best For

- farnam enthusiasts

## Why This Product

- Trusted farnam brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Multi-Pest Defense:** Guards against flies, gnats, mosquitoes, ticks, and lice—complete equine care.
- • **Repelock Technology:** Innovative formula locks in protection by binding to hair shafts for lasting effect.
- • **Sweat & Water Warrior:** Keeps your horse protected through rain, sweat, and heatwave challenges.
- • **Versatile & Convenient:** Available in multiple sizes including a handy finishing spray and bulk refill.
- • **Unmatched 14-Day Protection:** Apply less, shield more—fly and tick defense that won’t quit.

## Overview

Endure Sweat-Resistant Fly Spray offers up to 14 days of reliable protection against flies, ticks, mosquitoes, gnats, and lice. Its Repelock technology binds to the horse’s hair, ensuring sweat and water resistance even in tough weather. Available in multiple sizes, this spray is designed for professional-grade equine care that keeps your horse comfortable and protected.

## Description

Endure Sweat-Resistant Fly Spray for Horses, Lasts Up to 14 Days, Protects Against Flies, Gnats, Mosquitoes, Ticks & Lice, 32 oz.

## Features

- DEFEND YOUR HORSE’S HEALTH with Endure Sweat-Resistant Fly Spray for Horses; this spray helps prevent exposure to deer ticks that may transmit Lyme disease
- POWERS THROUGH SWEAT and water; endure Sweat-Resistant Fly Spray for Horses is ideal for even the most challenging weather conditions, including heavy rain and muggy heat
- APPLY LESS & PROTECT MORE with this reliable horse fly spray; formulated with multiple active ingredients, this product stays active for up to 14 days
- CONVENIENT TO USE & AVAILABLE in 15 oz. finishing spray, 32 oz. ready-to-use spray and 128 oz. gallon refill
- INNOVATIVE EQUINE CARE in a simple spray bottle. Made with Repelock technology, this conditioner binds to the hair shaft for optimal protection.

## Product Details

- **Brand:** Farnam
- **Item Form:** Liquid
- **Scent:** Pleasant
- **Item Weight:** 2.1 Pounds
- **Active Ingredients:** Permethrin
- **Item Volume:** 32 Fluid Ounces
- **Allergen Information:** Rawhide-Free
- **Dog Breed Size:** Large
- **Age Range (Description):** All Life Stages
- **UPC:** 086621017603

## Images

![Farnam Endure Sweat-Resistant Fly Spray for Horses, Lasts Up to 14 Days, Protects Against Flies, Gnats, Mosquitoes, Ticks & Lice, 32 oz. - Image 1](https://m.media-amazon.com/images/I/71AIlZJ6PzL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: can this be used on dogs?**
A: It's all I use on my dogs for ticks, fleas and flies. They're both full time outside dogs and the fly repellent is a must. We've also never had any issues with fleas or ticks.

**Q: Could this be sprayed on the yard and on concrete? We have a backyard bar area.**
A: Sure. I don’t see why not. Keep it away from food. I would probably look for a yard spray though. This is kind of expensive for that purpose.

**Q: Does amazon honor coupons on this product?**
A: It would need to be an Amazon specific coupon. If it's one from the Farnam website no, those cannot be used on Amazon.

**Q: How often can you spray your horse with this?**
A: Hello. According to labeling information the spray should be applied every 5-7 days under normal conditions for initial applications. As protection builds reapply every 10-14 days as needed and reapply each time animal is washed. I hope this is helpful.

## Frequently Bought Together

- Farnam Endure Sweat-Resistant Horse Fly Spray, Kills, Repels, Protects, 32 Ounces, Quart Spray
- Farnam Endure Roll-On Fly Repellent for Horses, for Sensitive Areas, 3 Ounces
- Farnam SWAT Clear Fly Repellent Ointment for Horses, Repels House, Stable, Face & Horn Flies, Protects Wounds on Horses, Ponies & Dogs, 7 oz.

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**Shop now:** [https://www.desertcart.co.th/products/3490996-farnam-endure-sweat-resistant-fly-spray-for-horses-lasts-up](https://www.desertcart.co.th/products/3490996-farnam-endure-sweat-resistant-fly-spray-for-horses-lasts-up)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-22*