Through the powers of wild nature, Herbal PROTEC-X helps when you need it most–in the deep forest or anywhere else. One application works for up to three hours or more. May be used repeatedly. 100% DEET-free Directions: Spray PROTEC-X on exposed skin and also clothing. Repeat as needed. May be used for children and pets. Do not spray into eyes. If contact with eyes occurs, flush with water.