A healthy alternative to DEET is to use a Natural Spray. One of the best products currently available is PESKY® Bug Away. It contains a proprietary blend of botanical ingredients clinically proven to keep away biting insects. The formulation was developed from a recipe found in the mountains of Coamo, Puerto Rico. After much research and testing the formula has been proven effective against, mosquitos, no see ums, gnats, ticks, fire ants, hornets, biting flies, chiggers, and many other insects