New e cigarette Models display British American Tobacco Korea's tobacco heating product, glo, at an event in Seoul on Aug. 10, 2017. Neostiks, BAT's heat not burn (HNB) cigarettes, are heated by glo to create BAT claims Ecig emissions 92 99% safer than cigarettes Vaping Post E cigarettes: US FDA blocks some flavors of British American Tobacco's key vape brand Vuse, ETBrandEquity British American Tobacco e cigarette wins UK medicine licence Vaping The Guardian