This emulsifiable concentrate is built around a 10% permethrin base, a synthetic pyrethroid designed for rapid knockdown of a broad range of insects along with extended residual activity on treated surfaces. It is diluted with water before use and applied as a spray directly to labeled livestock and dogs or onto premises such as barns, dairies, milking parlors, poultry houses, kennels and stables. Once mixed and applied evenly, it works against darkling beetles, poultry lice, fowl mites, horn flies, house flies, face flies, fleas, ticks, lice and mange mites. The concentrate is packaged in a sealed liquid container and requires no assembly, only measuring and dilution according to the label before loading into a compressed air or mechanical sprayer. Handlers should avoid skin, eye and inhalation contact during mixing and keep people and animals off treated surfaces until fully dry. The product is not labeled for use on cats and carries restricted use status in certain states, so label directions should be reviewed before each application.