Endure Sweat-Resistant Fly Repellent Spray stays active and keeps working even in wet conditions. Provides up to 14 days fly control. Protects against stable flies, horse flies, deer flies, house flies, face flies, horn flies, gnats, mosquitoes, ticks, deer ticks and lice.

Endure is the only fly repellent spray with RepeLock, an exclusive conditioner that binds to the hair shaft, locking in the fly repellency of Endure fly spray. This unique formula stays active even when your horse sweats or in wet conditions. Endure Fly Spray contains 0.15% cypermethrin, 0.20% pyrethrins and 1.60% piperonyl butoxide.

Endure Sweat-Resistant Fly Spray is the official fly control product of the USEF and AQHA.