How to Quit Vaping, According to Experts The New York Times E Cigarettes Vaping Information Nicotine e cigarettes reduce harmful chemical exposure, help smokers quit Penn State University Did you know that e cigarettes are tobacco products and that the U.S. Food and Drug Administration has not found any e cigarette to be safe and effective in helping smokers quit? Quitting means Juul boosted: Study establishes e cigarettes as effective smoking cessation tool Vapes might be less harmful than traditional cigarettes and might help smokers quit smoking, but they are not safe, especially for individuals younger than 25 years old. Plus, much is still unknown