87% of adult smokers start before the age of 18, and many people who attempt to quit after extended use often have a difficult time doing so
This law is meant to keep tobacco products, electronic cigarette products, and nicotine products away from individuals younger than 21 years of age
In 2017, Next Generation Labs posted an authenticity study to their website that showed a 10% nicotine formulation claiming to be synthetically derived was actually tobacco-derived, since the 14 C content matched that of known TDN samples and not that of their own SyN product, TFN Nicotine [22]
That could be because thats when cigarette purchases become legal, but it suggests that bumping the age has the potential to significantly discourage smoking among a large group
So, in Frankfurt there is a sensorial experience where they can smell the different flavours of the Vuse