Comparing the Effects of the EU- Versus the US-JUUL Pod in a Sample of UK Smokers: Nicotine Absorption, Satisfaction and Other Nicotine-Related Subjective Effects.

In a 60-min ad lib vaping session, the EU-JUUL was found to produce comparable satisfaction, craving- and withdrawal-relief as the US-JUUL in this sample of UK smokers. These findings could suggest that the higher nicotine concentrations available in PVDs in the US are not necessary for providing satisfaction and improving craving and WS. However, this was at the expense of a considerable increase in liquid consumption indicative of compensatory puffing.