Planning ahead for warmer weather comes with one less-welcome visitor to the yard: flies! Every horse owner knows how irritating and potentially harmful these buzzing pests can be for our horses. Thankfully there is a solution, Flygard Extra Strength is here to help—formulated to protect horses against flies, midges, and biting insects using a powerful combination of active ingredients including DEET.

But when it comes to choosing between the Flygard Extra Strength Spray and Flygard Extra Strength Gel, which one should you reach for this summer?

Best fly repellent for horses

Flygard Extra Strength Spray: Maximum Coverage in Seconds

Best for: Quick, full-body protection.

The spray is the go-to for most riders and grooms looking to cover large areas quickly. With its fine mist and fast-drying formula, the Flygard Extra Strength Spray provides instant relief and long-lasting protection—ideal for horses turned out in the field or before a long summer hack.

Key Benefits:

  • Easy and quick to apply.

  • Even distribution across the body.

  • Perfect for daily turnout or pre-ride prep.

Tips: Use a soft cloth to apply around the face or sensitive areas where spraying might be unsettling.

Flygard Extra Strength Gel: Precision for Sensitive Spots

Best for: Delicate areas and fussy horses.

Some horses dislike the sound or sensation of sprays—or have sensitive skin that needs a gentler touch. That’s where the Flygard Extra Strength Gel shines. With its thick, spreadable consistency, the gel is perfect for applying around the face, ears, under the belly, and between the legs.

Key Benefits:

  • Silent application—no spray noise.

  • Pinpoint accuracy for sensitive or hard-to-reach areas.

  • Sweat-resistant and long-lasting.

Tips: Keep a tube in your grooming kit for those tricky spots, or use it to top up high-risk areas throughout the day.

Which Fly Repellent Should You Use This Summer?

The truth is—they work best together.

  • Spray for quick, all-over protection before turnout or exercise.

  • Gel for extra coverage around the face, sheath, or other sensitive areas.

Using both ensures full protection from head to hoof without irritating your horse. It’s a smart, strategic combo for high-fly seasons.

Don’t let flies ruin your horse’s summer. Whether you choose the Flygard Spray, the Gel, or both, you’re giving your horse the very best in extra-strength defence. Trusted by equestrians for generations, Carr & Day & Martin helps keep your horse calm, comfortable, and fly-free—whatever the season brings.