Proposition 31 in California brought the "flavor ban" to protect minors from being marketed to and reduce the harm caused by flavor chemicals. Flavored e cigarettes and nicotine pouches are still being acquired The Reality of California's Flavored Vape Prohibition One Year Later THE LION In California, it's easy to buy flavored vapes, even in cities with longtime bans The Flavor of Harm Reduction: Vapes in a Hostile US