Alva from Chillicothe, Ohio. 45601 writes
Yes, Permethrin SFR is labeled for use on livestock such as horses and cattle for lice. According to the product label, when treating cattle for lice you will use 4 fl. oz. to 25 gallons water. 1-2 qt. of coarse spray per animal over the whole body surface. For mange, scabies, ticks, and lice, thoroughly wet animal. Repeat application 10-14 days for mites and lice.
Answer last updated on: 02/20/2020