how old do you have to be to vape Definitive Guide How Old Do You Have to Be to Vape? Alabama bill SB9 would prohibit indoor vaping, legally classify as smoking A new Alabama law that took effect June 1 came in response to what some called an epidemic the use of electronic cigarettes, or vapes, by children and teenagers. We've broken FDA raises legal age to buy tobacco products to 21 Vox New vape regulation law challenged in court as it takes effect The Alabama Baptist