Denver's city clerk says enough signatures were gathered to send repeal of tobacco flavor ban to voters If the Flavored Tobacco Ban is not overturned, its not just Vape products that will disappear out of Denver stores. , The ban applies to ALL FLAVORED TOBACCO. , Including but not limited to, Colorado flavor vape ban fails again China Vape Factory A group of vape shop owners is backing a newly filed lawsuit challenging Denver's ban on flavored tobacco products, arguing the ordinance is unconstitutional and unfairly targets their industry. (KDVR)