DuraGuard® is the first sweat-proof, waterproof, and worry-proof fly spray from Absorbine®. Even in the wettest conditions, it’s proven to kill and repel virtually every species of insect known to torment horses. Formulated using our exclusive DuraBond Technology®, it bonds the active ingredients to the hair shaft, so water rolls right off, leaving the protection where it belongs. DuraGuard® stays active for up to 14 days after initial treatment period and is effective on horses, ponies, dogs and as an on-premise spray. Kills on contact and repels more than 70 species Sweat proof and water proof High-tech bonding provides up to 14 days of protection after initial treatment period For use on horses, ponies, and dogs.

No. 6034: 32 oz. with Sprayer
No. 6035: Gallon Size