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10 Best Equine Fly Sprays 2025 in the United States

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Static Blo

Static Blok

Static Blok Anti-Static Spray for Pets - Instantly Zaps Away Static Cling, Flyaways, and Shocks - All-Natural Static Eliminator Spray for Horses, Dogs, Cats and Home - 8oz

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#1

Winner

Farnam Rep

Farnam

Farnam Repel-X Ready-To-Use Fly Spray, Insecticide And Repellent For Horses And Dogs, 32 Fluid Ounces, 1 Quart Bottle With Trigger Sprayer

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Sponsored

Static Blo

Static Blok

Static Blok Anti-Static Spray for Pets - Instantly Zaps Away Static Cling, Flyaways, and Shocks - All-Natural Static Eliminator Spray for Horses, Dogs, Cats and Home - 8oz

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#2
Absorbine

Absorbine

Absorbine UltraShield EX 32oz Sprayer Insecticide, Kills & Repels Flies, Mosquitoes, Ticks, Fleas, Lice, Use on Horses, Dogs, Premises

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#3
Farnam End

Farnam

Farnam Endure Sweat-Resistant Horse Fly Spray, Kills, Repels, Protects, 32 Ounces, Quart Spray

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#4
Pyranha 00

Pyranha

Pyranha 001GWIPEG 068022 Wipe N'Spray Fly Protection Spray for Horses, 1 Gallon,Yellow

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#5
Absorbine

Absorbine

Absorbine UltraShield Green All-Natural Fly & Insect Repellent for Horses & Dogs, Essential Oils Repel & Control, 128oz Bottle, No Sprayer

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#6
Farnam Tri

Farnam

Farnam Tri-Tec 14 Fly Spray for Horses – Long-Lasting Insect Repellent Kills and Repels Flies, Gnats, Ticks & Mosquitoes, Conditions Coat – Up to 14 Days Protection – 128 oz

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#7
Farnam Equ

Farnam

Farnam Equi-Spot, Horse Fly Control, Long-lasting Protection, 6 Applications, 12-Week Supply for One Horse

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#8
Absorbine

Absorbine

Absorbine UltraShield Red Fly Spray, Insecticide and Repellent for Horses & Livestock, Stays Active Up to 7 Days, 128oz Gallon Refill

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#9
Farnam Equ

Farnam

Farnam Equisect Botanical Fly Repellent for Horses, Dogs and Cats, 32 Ounces, Quart Spray

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#10
Farnam Rep

Farnam

Farnam Repel-X pe Concentrated Fly Spray for Horses, Just Add Water 16 Ounces

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Our Top Picks

#2

Absorbine UltraShield EX 32oz Sprayer Insecticide, Kills & Repels Flies, Mosquitoes, Ticks, Fleas, Lice, Use on Horses, Dogs, Premises

9.8  score

Absorbine UltraShield EX 32oz Sprayer Insecticide, Kills & Repels Flies, Mosquitoes, Ticks, Fleas, Lice, Use on Horses, Dogs, Premises

Absorbine

9.8  score

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Rating
9.8
Duration of Effectiveness
Scent
Safety for Use on Sensitive Areas

Most important from
3375 reviews

Duration of Effectiveness
Long-lasting protection means you don't have to spray daily, just touch up before rides.
Scent
This fly spray works like magic and even leaves a pleasant scent behind.
Safety for Use on Sensitive Areas
A true lifesaver for horses with allergies; it relieved symptoms better than other products.

The Absorbine UltraShield EX 32oz Sprayer is a high-performance equine fly spray that stands out due to its potent formula. It effectively targets over 70 different pests, including common nuisances like flies, mosquitoes, ticks, and fleas, making it a versatile choice for not just horses but also dogs and even premises like barns. This ready-to-use, water-based product is convenient as it requires no mixing, and its application is straightforward with a sprayer bottle.

One of its key strengths is its long-lasting protection; thanks to its UltraBond Technology, the spray remains effective for up to 17 days, which is beneficial for those seeking a low-maintenance solution. It also includes sunscreens and coat conditioners, providing added benefits beyond pest control. Additionally, the product is made in the USA, which might appeal to users who prefer domestically manufactured goods.

The Absorbine UltraShield EX is well-suited for those needing a robust and long-lasting fly spray for horses and other pets. It caters to users looking for a highly effective, easy-to-use solution that goes beyond just pest control, offering protection from the sun as well.

Check price

Rating
9.8
Duration of Effectiveness
Scent
Safety for Use on Sensitive Areas

Most important from
3375 reviews

Duration of Effectiveness
Long-lasting protection means you don't have to spray daily, just touch up before rides.
Scent
This fly spray works like magic and even leaves a pleasant scent behind.
Safety for Use on Sensitive Areas
A true lifesaver for horses with allergies; it relieved symptoms better than other products.

Buying Guide for the Best Equine Fly Sprays

Choosing the right equine fly spray is essential for keeping your horse comfortable and protected from flies and other biting insects. The right fly spray can help prevent irritation, allergic reactions, and even diseases that flies can transmit. When selecting a fly spray, consider the specific needs of your horse, the environment in which they live, and any sensitivities they may have. Here are some key specifications to consider when choosing an equine fly spray.
Active IngredientsActive ingredients are the chemicals or natural substances in the fly spray that repel or kill flies. This spec is important because it determines the effectiveness and safety of the product. Common active ingredients include pyrethrins, permethrin, and natural oils like citronella. If your horse has sensitive skin or allergies, you might prefer a natural formula. For heavy infestations, a stronger chemical-based spray might be necessary. Always check the label for any ingredients your horse might react to.
Duration of EffectivenessThe duration of effectiveness refers to how long the fly spray remains effective after application. This is important because it affects how often you need to reapply the product. Fly sprays can range from a few hours to several days of protection. If your horse spends a lot of time outdoors or in areas with high fly populations, a longer-lasting spray might be more convenient. For occasional use or in less infested areas, a shorter duration might suffice.
Application MethodThe application method is how the fly spray is applied to your horse. This spec is important for ease of use and ensuring even coverage. Common methods include spray bottles, wipes, and roll-ons. Spray bottles are convenient for quick application, while wipes and roll-ons can be more precise and less likely to startle sensitive horses. Choose a method that you and your horse are comfortable with and that allows for thorough coverage.
Water ResistanceWater resistance indicates whether the fly spray will remain effective after your horse gets wet, such as from rain or sweating. This is important for maintaining protection in various weather conditions and during physical activity. Water-resistant sprays are ideal for horses that are frequently outdoors or active. If your horse stays mostly dry, water resistance might be less of a concern.
ScentThe scent of the fly spray can affect both you and your horse's comfort. Some sprays have strong chemical odors, while others use natural fragrances like citronella. This spec is important for ensuring a pleasant experience during application and use. If you or your horse are sensitive to strong smells, opt for a product with a milder or more natural scent. Remember that some scents can also help repel flies more effectively.
Safety for Use on Sensitive AreasSafety for use on sensitive areas refers to whether the fly spray can be safely applied to areas like the face, ears, and underbelly. This is important for providing comprehensive protection without causing irritation. Some sprays are formulated to be gentle enough for these areas, while others may require caution. If your horse has sensitive skin or you need to protect delicate areas, look for a product specifically labeled as safe for use on sensitive areas.

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