How Much Nicotine Is In A Cigarette Vs A Vape? EDGE Vaping How much nicotine is in a cigarette compared to a vape? Vaping The Guardian Many young people who vape did not smoke cigarettes before they started vaping. But young people who vape are more likely to start smoking cigarettes than those who never vape. For help Vaping vs Cigarettes Health Impacts Compared Did You Know? One Geek Bar vape contains 800 mg of nicotinethat's the same as 40 packs of cigarettes. Nicotine at these levels can: Harm brain development in youth