Vape Vs Cigarettes Nicotine: Which Is More Harmful? Experts: Proposed e cigarette tax could drive teens to more harmful products Is vaping more harmful than smoking cigarettes? More people incorrectly think so: Newsroom UT Southwestern, Dallas, Texas About 28% of teens who vape say they use e cigarette products every day. Some teens think e cigs or nicotine pouches are a safer alternative, but they're just as addictive and can contain E Cig Vapor vs. Tobacco Smoke: Which Is More Harmful? White Cloud White Cloud Electronic Cigarettes Is vaping better than smoking? Or is vaping worse than smoking?