Nicotine formula used by e cigarette maker Juul is nearly identical to the flavor and addictive profile of Marlboro cigarettes : r science JUUL2 Juul Labs Science How Many Puffs In A Juul Pod Equal One Cigarette Study: Juuls Have Similar Nicotine Level As Cigarettes, Absorbed By Body Faster JUUL Vs Cigarettes Australia Nicotine use among young people is evolving. New research shows more youth are using multiple nicotine products at the same timemost commonly cigarettes and e cigarettes, with a growing rise in combining vapes