Thousands of unauthorized vapes are pouring into the US despite the FDA crackdown on fruity flavors AP News Juul E Cig Booming Despite Health Backlash, Lawsuits, Investigations Business Insider What Are Juul Pods Made Of What is JUUL e Liquid? Learn about JUULpods Flavors & Testing Juul Suspends Selling Most E Cigarette Flavors in Stores The New York Times Illegal Chinese e cigarette industry flooding US vape market Typically, the nicotine laden pods used with Juul and other vape pens contain about the same amount of nicotine as a pack of cigarettes. And some youths are consuming a pod a day.