What Are the Differences Between an E Cigarette and a Vape Kit? Nicotine use among young people is evolving. New research shows more youth are using multiple nicotine products at the same timemost commonly cigarettes and e cigarettes, with a growing rise in combining vapes What's the Difference Between E Cigarettes and Vapes? Grow Strong KC Bigger, stronger, and cheaper: Disposable e cigarettes have more nicotine and are more accessible than ever