How are Non Combusted Cigarettes, Sometimes Called Heat Not Burn Products, Different from E Cigarettes and Cigarettes? FDA Vaping is the act of inhaling a heated, aerosolized substance. It is critical to distinguish vaping from smoking. Smoking is the inhalation of a burned substance. The main difference between the two E Cigarette How E Cigarettes Work, Health Risks & Teen Use How does an e cigarette work? goodvibe ~ Swiss CBD online shop