EcoSmart Insect Repellent for Mosquitoes is safe to use and won't harm the environment. EcoSMART Insect Repellent is made from a patented blend of organic plant oils. Repels mosquitoes, ticks, gnats and other flying insects for hours. DEET free and non-toxic its safe for children and pets. Smells fresh and natural while repelling insects for hours. Dries quickly.