How Old Do You Have To Be To Vape? It's easier than you might think for teens to buy restricted e cigarette devices online CNN Your Vape Wants to Know How Old You Are WIRED Bumming, Borrowing or Buying from Someone Else We Card FDA Enforcement Blitz Combats Underage Use of Cartridge Based E Cigarettes and Threatens to Sack Premarket Review Compliance Policy and Flavors The Continuum of Risk Youth have easy access to e cigarettes online through lax age verification and concealed deliveries