E cigarettes: Facts, stats and regulations Notice: TOBACCO 21 LAW Effective: October 1, 2019 https: health.maryland.gov notobaccosalestominors Pages Home.aspx Important changes impacting tobacco sales: There is no "grandfather," phase in, or grace period for individuals who are 18 years of E cigarette prevalence by age Tobacco Use in Canada University of Waterloo Vaping is NOT Harmless. Know the long term effects before it's too late! Most e cigarette liquids contain high levels of nicotine, which is highly addictive. Despite the legal age being 21, vaping devices how old do you have to be to vape Definitive Guide E cigarette regulations set to go into effect wtsp.com