Potential Juul ban will boost other vaping brands, retailers and customers say Iowa Capital Dispatch Crystal Did you knowOne single "JUUL" pod contains as much nicotine as one pack of 20 regular cigarettes? E cigs and vaping are NOT a safe alternative to smoking cigarettes. #WednesdayWisdom Sources: Study: Juul Pods Contain Caffeine. What's It Doing There, And What Does It Do? E cigarette flavored pods induce inflammation, epithelial barrier dysfunction, and DNA damage in lung epithelial cells and monocytes Scientific Reports FDA to order Juul e cigarettes off U.S. market, report says Diacetyl in Vape Juice: The Facts We Know Pod Salt UK