Insect Shield’s proprietary permethrin insecticide formula tightly binds to fabric fibers—resulting in a powerful, odor-free insect protection that lasts the expected lifetime of a garment. Permethrin has been successfully used in the United States as a U.S. Environmental Protection Agency (EPA)-registered product since 1970’s, with an exceptional safety record. It is used in lice shampoos for children, flea dips for dogs, and several other products, some of which are governed by the FDA.

Video on Insect Shield KDTesting – Third Party Lab tests