Smoking and vaping among 14 to 15 year olds: Government action urgently needed PHCC Can I Vape at 16? What is the Legal Age for Vaping in the UK? For first time consumers can use digital IDs to buy vaping goods from a vending machine thanks to 1account UKVIA how old do you have to be to vape Definitive Guide Vaping has increased among young people under age 18 in recent years. If you're concerned about your child or teen vaping, get trusted information at hse.ie, link in bio. Vaping by young adults good news for public health Dr Colin Mendelsohn