Is vaping safer than smoking cigarettes? Vaping nicotine is less harmful than smoking cigarettes, but it is still not safe. Besides nicotine, vape products can contain thousands of additional chemicals that you VAPING: Less harmful but not safe ScienceUpFirst Vaping: The Facts Health Improvement Commission Some reports state that these new, flavored smoking devices are less harmful than tobacco cigarettes but how safe is vaping? In this third part of a four part series, China Daily examines the