This concentrated insecticidal treatment is diluted for use as a spray or in a backrubber to provide effective control of a variety of pests on livestock. Formulated with the active ingredient phosmet it kills insects on contact and helps control horn flies lice sarcoptic mange mites and ticks on non lactating cattle while also controlling lice and sarcoptic mange on swine. It is designed to help improve animal comfort and support effective livestock pest management when used as directed. This product is intended for use on cattle and swine only and is not for residential use on companion animals.