What's behind the sudden rise in Pittsburgh area vape shops? Critics say it's time to rein them in. CBS Pittsburgh On 01 04 24 an edit was made to this post clarifying the age limit for purchasing tobacco products is 21 years of age and not 18 years of age as previously stated. **** Vaping Laws in California Is it Legal to Vape in California? Flavored vape and menthol cigarettes banned in California New rules governing smoke and vape shops approved by Akron City Council