Ready-To-Use pyrethrin and permethrin formula that kills and repels stable flies, horse flies, deer flies and face flies on horses and foals Contains . 5% Pyrethrins, . 5% PBO and . 05% Permethrin and contains oil of citronella Contains aloe and lanolin for coat conditioning and leaves a high sheen when brushed out Controls fleas and ticks on dogs for up to 14 days