How Old Do You Have to Be to Buy a Vape? All States 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 Hong Kong to impose 2tier penalty for carrying vapes in public from April 30 : r HongKong Florida bans sale of e cigarettes to minors, starting July 1 Island Vape Shop Michigan Senate approves ban on e cigarette sales to minors mlive.com