Repel flies from sensitive areas around your horse's face, head and around wounds with Roll-On Fly Repellent. Easy application with roller-ball for effortless coverage. Also great to use on dogs! Repels house, stable, face and horn flies. For use around nose, eyes, ears, mouth and wounds. Contains Pyrethrins, Piperonyl Butoxide,Di-n-propyl Isocinchomeronate and N-Octyl Bicycloheptene Dicarboximide.