Tick Killz™ is a pest control spray that is made with all natural ingredients and will effectively kill ticks, mosquitoes, fleas and other nuisance insects on contact. Tick Killz™ provides a four week average residual repellent benefit after each application. Because it is 25b exempt and has no EPA pesticide registration number, it is safe to use around children, pets and the environment. Tick Killz™ is a highly effective Organic alternative that will keep your family and pets safe from dangerous health hazards that can occur from insect bites.