Poison center warns of JUUL use; 1 pod has 5% nicotine or 1 pack of 20 cigarettes 6 important facts about JUUL Teens say they don't vape, they 'Juul.' That makes the activity hard to track Los Angeles Times What Does A JUUL Really Do To Your Body? Franciscan Health 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! Juul's Harmful Side Effects Office for Science and Society McGill University