Disposable vapes are illegal but shops still carry them and teens buy them : Shots Health News : NPR Public safety warning: illegal vape products continue flooding the market. Without regulation or testing, consumers have no way to know what's actually inside these products. That's why strong enforcement and regulated markets New Jersey must do more to stop illegal vapes New Jersey Monitor Basically, its not illegal for teens to smoke, But , You cant buy cigarettes or vapes , Adults arent allowed to give or buy them for you , You cant smoke within 9 metres of a public place , Ban on single use vapes in UK may 'flood market with illegal products' Vaping The Guardian