
IQOS: Good Thing, or Bad?
Ever since I tried an early heat-not-burn device when I attended the Global Forum on Nicotine (GFN) I have tried to keep an eye on the developing technology. At the end of the day, it’s really a simplistic concept. Instead of setting fire to loose-leaf tobacco wrapped in a slow-burning paper, it’s simply heated in a not too dissimilar way that an e-cig heats e-liquid.
As with the now popular e-cigarette, heat-not-burn didn’t exactly get off to a rip-roaring start. The device we recognise as an e-cig today is due to commercial viability, whether Hon Lik found the original 1963 patent and based his work on that, or came up with a different approach altogether is neither here nor there. The early devices didn’t take the market by storm, and neither did the early HnB products.