Pyranha Wipe N' Spray: Is a pyrethrum-based formula that is applied directly on the animal. This ready-to-use product provides fly protection and imparts a high sheen to the hair when brushed out. A favorite of show horse owners-effective protection results from only 1 to 2 ounces per head. Wipe N' Spray is citronella scented and contains lanolin as a coat conditioner. It has been proven effective on biting flies-mosquitoes-gnats-fleas and ticks.