Flavored Tobacco & Electronic Cigarette Restrictions San Mateo County Health Officers assigned to our Downtown Unit confiscated over 350 flavored Vape cartridges from a local business. As everyone knows, selling flavored tobacco products is illegal in California. The Reality of California's Flavored Vape Prohibition One Year Later THE LION Flavor bans are harm, not harm reduction The Downey Patriot Flavored tobacco ban could harm local businesses El Camino College The Union