Teens like vaping mint and mango Juul flavors over menthol and tobacco, study finds Roll Call FDA Threatens to Ban Juul, Other Flavored E Cigarettes Vaping Ban A joke, says Expert Center of Alcohol & Substance Use Studies The FDA announced Thursday that Juul labs can continue to sell e cigarettes and refill cartridges, determining that the company's menthol and tobacco flavored pods are appropriate for the protection of public health.