Country Vet Permethrin 13.3%

13.3% concentration delivers 33% more finished product than ordinary 10% products. Controls insect pests for up to 4 weeks. For indoor and outdoor use around animals, farm and home. Controls pests for up to 4 weeks. Concentrated formula. Great for animal back rub, dog dip, premise spray or on animal spray. For indoor and outdoor use, beef and cattle, horses, sheep, goats, swine, poultry, dogs.