OFF Citronella candles really work. I have incredibly sensitive skin, and for some reason mosquitoes love me. Even when I apply bug spray all over every exposed part of my body, somehow I still get bitten. When I'm sitting outside on my patio, I love to light this candle and keep it close by so that bugs don't get near me AT ALL! Nothing better than a big glass of wine while the sun is setting in the summer, and the only lights are the flickering of this candle. I always buy these, I like the smell and they work amazingly.