Smoking vs. Vaping: What You Need to Know The Vape Mall 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 Unlike cigarettes, smoke free alternatives such as e cigarettes and heated tobacco products don't burn tobacco and that makes a big difference. Burning tobacco creates high levels of harmful chemicals. Heated tobacco products, Avoid passive smoking: E cigarettes as an alternative