How much nicotine is in JUUL? E Cigarettes, Vaping & Juuling 101 your CalvertHealth Consumers made 2,600 health complaints to Juul about e cigarettes, FDA says The Boston Globe FDA Strikes Again Flavored Vape Pods Are Banned, JUUL Gets Hit Hard DYKOne Juul pod contains as much nicotine as a pack of cigarettes. Side effects include increased heart rate and blood pressure, lung disease, chronic bronchitis and insulin resistance leading to type 2