California and Denver Ban Flavored Nicotine Analog Products Ecigator Online vape retailers ignore rules protecting minors, study finds Los Angeles Times Vape Flavors Face Extinction in California with Uncompromising New Law 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 Flavored tobacco banned in California as Prop. 31 passes Los Angeles Times