Absorbine UltraShield Green Natural Fly RepellentThis natural fly spray features an eco safe formula thats safe for the entire family and the environment. Backed by the power of geraniol and six fly fighting natural oils, you can use UltraShield Green natural fly spray for horses on ponies, foals, and dogsplus its guaranteed to work or your money back. Contains seven essential oils renowned for their fly repellent qualities Repels and controls biting flies, mosquitoes, and gnats Repels ticks on