Understanding the Subtle Aroma of E Cigarette Smell The Absolute Best E Cigarettes (Top Brands Tested) How Long Can You Smell Vape Smoke On Someone How Smoking vs Vaping Affects Your Lungs Estimation of Health Risks Caused by Metals Contained in E Cigarette Aerosol through Passive Vaping How Long Vape Smell Lasts: Unveiling the Lingering Essence Ecigator E cigarettes Rau's IAS Vaping refers to the use of an electronic cigarette, or other vaping device, to breathe in an aerosol, often containing nicotine, flavouring and other chemicals. Unlike cigarette smoking, vaping doesn't burn tobacco.