This all natural product will keep the flies and biting insect off of your beloved horse or other livestock for days, not hours but days!  It smells nice and does NOT leave an oily residue behind to collect dirt on their hair. The animals will enjoy and appreciate the cooling feeling as it evaporates off their skin while drying. ALSO works on outdoor dining tables at restaurants or at home! Enjoy your meal in peace free from Flies and other Biting insect.Product contains high grade USA sourced peppermint oil, lemongrass oil, Geraniol, soy oil, sodium lauryl sulfate and isopropyl alcohol.