The FDA is allowing vaping brand Juul to keep its e cigarettes on the market. Studies from Juul show its e cigarettes are less harmful for adult smokers, who can benefit from switching completely JUUL Pod Ingredients: What's in E Cigarettes? This statement is common, but it is not true! According to the manufacturer, a single JUUL pod contains as much nicotine as a pack of 20 regular cigarettes! Best JUUL Pod Virginia Tobacco 5% 4Pc Pack Vaping Student Health & Well Being