Get Plant-Based Protection | Charlee's Fly Spray

10,000+ Horse Owners Helped

stop flies, ticks, and bugs from harassing your horse with this proven plant-based spray

Formulated from natural ingredients proven to protect against flies, ticks, and mosquitoes without harsh chemicals.

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the dirty secret of common fly sprays

Pyrethrins = neurotoxins. Studies show they disrupt a horse’s nervous system, causing tremors, skin irritation, and respiratory stress.

Breaks down in sunlight. Chemical sprays can lose up to 80% of effectiveness within 30 minutes under UV exposure.

Residue risk. Chemical traces remain on your horse’s coat, tack, and even your own skin long after spraying.

Flies adapt fast. Decades of pesticide use have created resistant fly populations — meaning you spray more and achieve less.

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Horses All Over The USA Trust Charlee's Fly Spray For Safe Protection.

10,000+

Horses and Owners Protected

25,000+

Bottles Sold

Millions

Of Pests Repelled

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We Have Helped Thousands. We Know We Can Help You Too.

Effective & Long Lasting

Effectively repels flies, gnats, mosquitos, horseflies and deer flies for over 4 hours. Save more by applying less often.

Plant-Based Ingredients

Made from ingredients derived from coconuts, corn, carrots, lemongrass - which resists flies, horse flies, gnats, mosquitos and ticks from biting.

Pesticide-Free Formula

A natural, safer and eco-friendly insect repellent that keeps horses and everyone who works with them, safe. The pH-balanced formula features natural surfactants and essential oils that safely protect your horse from insects.

Pleasant & Mild Scent

Has a very pleasant, mild scent making it more enjoyable to apply.

US VS THEM

Plant-Based Ingredients That WORK

Long-Lasting

100% Money-Back Guarantee

Plesant Scent

Trusted By Thousands Of Horse Owners

Used By Olympic Riders And Professional Barn Managers

Made in the USA

Safer Around Kids, Pets, And Staff

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Protecting Olympians, Barn Managers, and More...

Beezie Madden

FEI Show Jumper & USA Olympic Medalist

John Madden Sales depends on high quality products and equipment that we can rely on right down to the fly spray. Charlee's Fly Spray works on the variety of bugs we see from Florida to Central NY to Canada and makes a real difference in comfort and focus of our horses.

Photo credit (this and homepage photo of Beezie): Shannon Brinkman

Adrienne Lyle

USA Dressage Olympic Silver Medalist & World-Class Champion

Charlee’s Fly Spray is the most effective I have ever come across! It works amazingly well, without having to constantly reapply. And it’s safe- derived from all-natural ingredients of plants and vegetables.

Marie Varvaro

Barn Manager, GallopNYC

Our mission requires that our horses are safe and reliable in every foreseeable circumstance so biting flies and insects are a real concern. Additionally, we are mindful of the needs of our riders, many of whom suffer from allergies and are sensitive to chemical-based sprays, so an all-natural product that actually works is ideal … Charlee’s Fly Spray works. The horses literally relax and sigh after an application. It’s as if they know they will no longer be bothered by biting flies and insects, and they are free to concentrate on the job at hand. We hope to use Charlee’s Fly Spray exclusively from this point forward. I would recommend this product to anyone working in Therapeutic Horsemanship. The benefits to the horses, the riders, and the handlers cannot be overstated.

GallopNYC is a Path Certificate Therapeutic Horsemanship facility in New York City. The charity services 400 riders per week at four separate locations across the five boroughs.

Domenico Cecere

Head Trainer at Lindy Farms of Connecticut

I have been working with the Tim Cable as our farrier for the past 12 years and the struggle with flies while he shoes at the barn has always been an issue. His development of Charlee’s Fly Spray has put my horses at ease while shoeing where flies tend to be at their worst. By eliminating the need to stomp their legs to get rid of the flies, the horses are more relaxed, and he can do his job more easily.

With 40 horses in training finding products that allow everyone to go their jobs effectively helps to keep the barn running smoothly. We use this spray for turnout, training, and daily use. In Connecticut where the gnats are the worst during the spring and summer months, this fly spray has allowed our horses to stay in the paddock longer with less stomping keeping the integrity of the feet and the horses physically and mentally happier. Our grooms love this product and so do our horses.

Ericka Cecere

FEI Dressage Rider and USDF Silver Medalist

I have been in the horse business for almost the entirety of my life and have been traveling between the north and Florida for the past 12 years. Needless to say, the bugs have always been a nuisance for turnout, training, and showing. I have never seen a product work as well as Charlee’s Fly Spray.

I have tried everything from organically based to the strongest chemical brands and they almost always ultimately fail within 20 minutes let alone stay on in turnout during the height of bug season. Charlee’s Fly Spray is so effective, and the longevity is outstanding. The all-natural ingredients gives me a peace of mind that I’m not harming my horses or the environment.

My clients have loved giving their horses a relief this summer and the customer service is hands down the quickest response and shipping in the industry. I look forward to seeing this fly spray in every barn.

Katie Duerrhammer

FEI Dressage Rider

Charlee’s Fly Spray protects my horses from the irritation of the big horse flies and mosquitoes of Florida and all the way to the annoying gnats of Colorado. As a FEI Dressage rider and the head trainer at TyL Dressage, I am always looking for the best products to use on our high-performance horses and Charlee’s Fly spray definitely fits the bill!

Our Story

A Lifelong Dedication to Horses and a Father's Devotion to His Daughter...

Tim Cable has dedicated his life to caring for the health and well-being of horses. A third generation Farrier with over 50 years of experience, Tim is equally as passionate about ensuring the good health of Farriers and horse enthusiasts who are frequently exposed to harmful chemicals.

After many years of experiencing ineffective, short-lived fly sprays that contain harmful pesticides, Tim was determined to find a more natural, safer, and eco-friendly insect repellent that would keep horses and everyone who works with them, safer. Having used hundreds of different products over the years, with most of them providing only 15 minutes of protection at best, Tim was determined to create a long-lasting, organic product that would effectively repels flies, gnats, mosquitos, horseflies and deer flies for over 4 hours.

The result was Charlee's Fly Spray.

Produced from natural components, Charlee’s Fly Spray, has a very pleasant, mild scent makes it more enjoyable to apply. Tim’s greatest pride and joy is his beautiful daughter, Charlee, who loves horses just like her daddy. Charlee was the inspiration behind a natural fly spray that is safer to use around horses and children alike.

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This bundle offer is a Facebook exclusive and is not visible on our main site. Protect your horse risk-free. Every bundle comes with a 100% money-back guarantee.

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$36.95

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Charlee's Fly Spray Bottle + 1/2 Gallon Refill

10,000+ Horse Owners Helped

$97.90

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Best on the market!

"I thought this was too expensive but wanted to try it. Applied it & my horse didn’t switch his tail for at least two hours! I’m sold! If u don’t have to reapply 10 times a day, it’s no more expensive than the others!"

- Diane Guinn

I feel more at peace

great product and less worry about harmful toxins ! thank you from someone who worries about neurotoxins and diseases like Parkinsons

- Emily Mason

The Right Spray

"So glad to have a safe fly spray that works on my horse Sundae!"

- Kevin Hunt

Great Fly Spray

"This is my second year using Charlee’s fly spray. I love first that it is made with natural ingredients and smells great, the best part of all that is that it works!!!!"

- Balinda Dickson

Great product and smells great

"I live in Florida, where flies are relentless. My daughter thought this was pricey, but unlike the gallon-sized cheap sprays, this one actually works against horse flies! Love it!"

- Anon

BEST VALUE

Charlee's Fly Spray One Bottle + Two 1/2 Gallon Refills Bundle

Reviews

$149.95

In stock, almost gone

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Best Value

Horse Owner's Favorite Bundle

Let customers speak for us

from 393 reviews

The BEST! Actually works

The BEST! Actually works, pleasant smell.
My husband and I use the sheets when doing outside work, not a big in site!!!

Teresa Blacker

Charlee's Fly Spray 1/2 Gallon Refill

06/12/2026

Charlee's Fly Spray Bottle + 1/2 Gallon Refill + 3.5 oz Roll On Bundle

Always love it !! Do love the roll

Always love it !! Do love the roll on!

Betsey Emerson

Charlee's Fly Spray Bottle + 1/2 Gallon Refill + 3.5 oz Roll On Bundle

06/12/2026

Charlee's Fly Spray All-in-One Defense Bundle

Love it so far an

Love it so far and so does Zeus

Leslie Hudson

Charlee's Fly Spray All-in-One Defense Bundle

06/12/2026

It is amazing!

It is arguably, the absolute best Fly Spray that has entered the market! This is our second year, using this with several dozen horses, and it is incredible

Amaryllis Farm Equine Rescue

Charlee's Fly Spray

06/11/2026

I had used this on my Haflinger mare that had laminitis and she made a remarkable recovery

I had used this on my Haflinger mare that had laminitis and she made a remarkable recovery. I lost track of where I purchased it from and was excited to find it again when I purchased Charlee's Fly Spray. So happy I found it again!!

Kay Frieders

Ultimate RepairV™ 12oz Pump Bottle

06/11/2026

I’m convinced that this spray fights our stubborn flies better than anything else! From the toxic

I’m convinced that this spray fights our stubborn flies better than anything else! From the toxic stuff to all of the online recipes I have tried. Thankful.

Laura Shannon

Charlee's Fly Spray One Bottle + Two 1/2 Gallon Refills Bundle

06/10/2026

The Right Choice

The wipes work really well on me and the horse. The smell is quite pleasant and all chemical free.

Anonymous

Charlee's Fly Spray Wipes

06/10/2026

It does a great job

It does a great job.

Anonymous

Charlee's Fly Spray Bottle

06/10/2026

Excellent

Excellent product!

Bonnie Almirol

Charlee's Fly Spray Bottle + 1/2 Gallon Refill + 3.5 oz Roll On Bundle

06/09/2026

The only Fly Spray you will need for your horses

I only use Charlee’s

Wendy April

Charlee's Fly Spray 1/2 Gallon Refill

06/09/2026

It really works and I don't worry about

It really works and I don't worry about chemicals

Kimberly Davis

Charlee's Fly Spray 1/2 Gallon Refill

06/09/2026

Fly spray works great! My horse was comfortable and not stomping flies for hours unlike

Fly spray works great! My horse was comfortable and not stomping flies for hours unlike traditional sprays that last a short time.

Anonymous

Charlee's Fly Spray Bottle + 1/2 Gallon Refill

06/08/2026

Fantastic

Working fantastic

Nancy Smith

Charlee's Fly Spray One Bottle + Two 1/2 Gallon Refills Bundle

06/08/2026

Like that it’s not full of chemicals and it works

Like that it’s not full of chemicals and it works.

Anonymous

Charlee's Fly Spray 1/2 Gallon Refill

06/07/2026

Charlie’s fly spray

Great product works so well with the nats that are horrible this year. Keeps the flys and mosquitoes off too. Two of my horses don’t like fly spray but I think it’s such a relief for them with Charlie’s they stand to get sprayed.
The only issue is some of the product leaks out of the packaging. Otherwise this is a awesome spray.

Dee Morovics

Charlee's Fly Spray One Bottle + Two 1/2 Gallon Refills Bundle

06/07/2026

AI Customer Review Summary

Customer reviews show Charlee’s Fly Spray stands out as a more natural option that truly works, giving horses hours of protection from flies, horse flies, ticks, and mosquitoes—even in tough states like Florida and Texas. While some were skeptical about the premium price, many found that it lasts longer and works better than chemical sprays. Riders also note its pleasant scent, lack of harsh fumes, and safety around kids, dogs, and barns, making it a trusted chemical-free choice worth the investment.

FAQs

How long does Charlee's Fly Spray last?

Charlee's Fly Spray is known for lasting 4+ hours at a time. With many customers reporting much longer experiences. Apply and forget!

Does Charlee’s Fly Spray work on all types of flies?

Yes! It does great against horse flies, deer flies, stable flies, house flies, and other biting flies that can bother horses and riders.

Does this spray protect against more than just flies?

Absolutely! Charlee’s Fly Spray also repels mosquitoes, ticks, gnats, and other nuisance pests that can spread diseases and cause irritation.

What are the main ingredients in Charlee's Fly Spray?

Charlee's Fly Spray uses lemongrass and peppermint as active ingredients. Other ingredients are derived from natural sources such as coconut, essential oils, corn, and other vegetables.

Can I use this fly spray on other animals?

Yes! Charlee’s Fly Spray is safe for use on horses and other pets.

How do I use Charlee's Fly Spray?

Shake well before use, then spray evenly over your horse’s coat, avoiding the eyes and mouth. For sensitive areas like the face, apply with a cloth or use our products that are made for sensitive areas such as our roll-on bottle and/or our wet wipes.

What is your return policy?

We stand by the effectiveness of Charlee’s Fly Spray. If you’re not 100% satisfied, we offer a full money-back guarantee. Just reach out to our customer support team, and we’ll make it right—no questions asked!

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