California Menthol Ban Boosted Illegal Vapes: British American Tobacco (BATS) Bloomberg California May Ban Flavored Cannabis Vapes Canna Law Blog Two More California Cities Preparing To Ban Flavored Tobacco and Vape Products Los Angeles to restrict sales of flavored tobacco products Los Angeles Times 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