Bye-You Bug™ harnesses the power of vanilla to keep the bugs at bay. Our innovative, all-natural, formula is comprised a proprietary blend of vanilla extract (primary ingredient vanillin) with hints of essential oils to form a well-balanced mosquito deterrent and cover scent that does not smell like our competition. In fact, our formula is specifically designed to smell fresh and palatable. In scientific studies, vanillin, has been shown to protect your skin against mosquito bites for up to 5 hours and has also been shown to be an effective cover scent and lure for game animals.