Where to Buy Vape in California Did you know? 40.6 % of students who vape in Imperial County obtained their vapes by buying them on their own (2023 California Youth Tobacco Survey). Flavored tobacco products, especially e cigarettes, are California's smoking age raised from 18 to 21 under bills signed by Gov. Brown New study links flavored tobacco bans to lower youth vaping in California KTLA How old do you have to be to vape? Minimum Sale Age and Electronic Smoking Devices