And so it begins. A new paper presented to the American Heart Association claims that Heat not Burn products harm blood vessel function in the same way as smoking. No doubt there are a dozen other studies underway right now that will soon produce papers linking HnB to heart attacks, lung disease and various cancers. Carefully tailored press releases, all including some form of the phrase “as bad as smoking”, will be leaked to sympathetic journalists. Public health activists don’t even need to go looking for friendly hacks; they can just get in touch with the ones who wrote negative articles about e-cigarettes.
Back in April we looked at the latest research on the safety of iQOS compared to traditional cigarettes, and it looked very encouraging for heat not burn devices. Studies carried out for PMI by independent labs found that the vapour from an iQOS had much lower levels of toxic chemicals than cigarette smoke – in most cases, 90% or 95% lower. That’s impressive, especially considering that the tests looked at a much larger range of chemicals than any research done by public health groups.
Over the last year we’ve seen a lot of progress for heat not burn products, with the iQOS now available in several countries including right here on this website and a few new devices set to be released soon. The market looks like it could be on the brink of some serious growth, and within a few years HnB could have made as big a dent in smoking rates as e-cigarettes already have.
Rumours are circulating that tobacco vaporisers and other heat not burn products might not deliver on the reduced harm that justifies the products’ existence. Not all these health claims are new, of course – they’re as old as the products themselves. Heat not burn probably has more potential now than ever before, though. Earlier attempts to sell the technology failed, probably because it was just too different from what smokers were used to.