enjoy this Citronella candle outdoors for the season and deter those pesky mosquitoes with all natural scents of Citronella and Lemon. Made with 100% soy wax, cotton wicks, and all natural scents this is a family safe product. Candles have a burn time of 16-20 hours, and since this is all natural individual results may vary. We cannot claim that this candle will prevent 100% of big bites as it is all natural and contains no Deet.