Martin's Permethrin 10%A long lasting livestock and premise spray that provides knockdown, broad spectrum insecticidal effectiveness, and excellent residual activity for up to 28 days. Product Type: Consumer Use Sites: indoor, outdoor, lawns, horses, swine, cattle, cows, beef, dairy, animal housing, barns, kennels, yards, dairies, stables, sheep, goats, pigs, poultry, chickens, misting, dogs, pour on Effective Against: flies, face flies, horn flies, stable flies, house