Farnam Repel-X Lotion Fly Repellent for Horeses and Ponies, 8-Ounce Repel-x Lotion Is A Smooth and Spreadable Lotion To Prevent Insect Bites This Product Is Perfect For Spot Treatment Around Eyes, Muzzle, Ears and Even Wounds Cypermethrin Formula With Botanically Derived Pyrethrins To Repel and Kill Biting Flies, Filth Flies, Biting Gnats, Ticks and Lice Formula Includes Sunscreen and Conditioners For Healthy Skin and Coat Easy To Apply With A Convenient Flip Top Bottle For One Handed Application. 1 Application Works Up To 5 To 7 Days