This is one of the worst products that you can use. I've been using it every day. Yeah.So, I'll tell you why. Aerosols use propellants. Propellants are derived from petroleum.And there was a recall on thousands of products within the last couple years that the propellants were a source of benzene contamination. And benzene is a known human carcinogen that you do not want to be inhaling because what you inhale goes to your brain. It goes quickly all over your body through the bloodstream.You don't want to be ...