FLIES ADAPT. FARNAM ANSWERS.

Endure® Gold delivers next-level fly control for today's toughest insect pressures. Its advanced formula uses two active ingredients (Acetamiprid and Etofenprox) that have different modes of action. It's designed to work differently than traditional fly sprays, helping control flies, mosquitoes, ticks, and other listed insects that may no longer respond to traditional formulas. The result is reliable protection so your horse stays more comfortable, focused, and protected during turnout, training, and competition.

Endure® Gold can be used on foals over 12 weeks (3 months) of age, helping to provide effective protection from listed insect pests during early growth and development. Always follow label directions and avoid sensitive areas.

Endure® Gold delivers fast, powerful knockdown against a wide range of the most aggressive and irritating pests that affect horses. It targets biting flies, stable flies, face flies, horn flies, black flies, filth flies, biting midges, mosquitoes, and ticks helping reduce constant biting, irritation, and stress. By controlling both flying and crawling insects, Endure® Gold helps keep horses more comfortable, calmer, and better able to perform, whether in the barn, at turnout, or under saddle.

Endure® Gold delivers long-lasting, dependable protection to help keep horses comfortable in challenging insect conditions. Its disruptive, resistance-management formula provides up to 14 days of biting fly control and up to 7 days of protection from mosquitoes, while also killing ticks. The result is fewer biting insects, less irritation, and greater comfort for your horse during turnout, training, and everyday barn life.

Insect resistance is when flies or other pests are less affected by a fly spray or active ingredient, usually after repeated exposure to the same type of product or active ingredient. When this occurs, control of pests is often not achieved with products that previously worked to control those pests. Using products thoughtfully, such as rotating fly sprays with different modes of action, can help slow resistance and maintain effectiveness. For horse owners, this means rotating fly spray modes of action can provide better long-term fly control, fewer insect-related distractions, and more comfortable horses throughout the season.

Rotating equine fly sprays means switching between products that use different active ingredients throughout the fly season. This helps reduce the chance that flies, and other insects become resistant to a single product, active ingredient, or mode of action. For horse owners, the benefit of insecticide rotation is more reliable fly control over time, less pest irritation for horses, and better comfort during periods of heavy insect pressure.

Etofenprox is a modern, broad-spectrum insecticide used to control common pests such as mosquitoes, flies, fleas, and ticks. It is valued for its effectiveness and versatility across many environments. In Endure® Gold, Etofenprox helps deliver dependable protection against biting insect pests that impact horses' comfort and performance.

In Endure® Gold, Acetamiprid helps deliver long-lasting, dependable insect control. It enhances performance against pests that may not respond as well to traditional fly spray ingredients, helping maintain protection in real-world barn and pasture conditions. It works by targeting an insect's nervous system at the nicotinic acetylcholine receptors, helping deliver effective, reliable control even in challenging insect conditions.

Endure® Gold is EPA approved for use on horses, foals, miniature horses, mules, and donkeys, making it a versatile solution for barns with multiple equine types. This broad approval means you can confidently protect everything from foals 12 weeks old to full-size working animals with one dependable fly and mosquito control product, helping reduce listed insects, improve comfort, and simplify daily care routines.

Endure® Gold has not been evaluated on pregnant mares. For the safety of both mare and foal, we recommend consulting with your veterinarian before use to determine what is best for your horse.