The original technology, involving battery-powered heating systems that vaporise nicotine-laced liquid, is credited to Hon Lik, a Chinese medical researcher with a 20-a-day habit, in 2003
Weak age verification systems, both in-store and online, further facilitate youth access
From a health perspective, relighting does not reliably reduce exposure and may be associated with higher markers of harm in some groups
Discov Public Health 22 , 311 (2025)
I love value, convenience, and caffeine, so I finally caved
So, its the combo of tar and nicotine, delivered by your tobacco habit, that creates those stubborn stains on your teeth