The premise of heated tobacco (HT) is simple: tobacco leaf is heated, never burnt, so avoiding many harmful by-products of combustion for the user. The exhaled 'mist' is correctly termed an aerosol, which is almost invisible and far less dense and pungent than the exhaled smoke from combustible cigarettes.
Another advantage of HT is that there are no 'side-stream' emissions to impact air quality (or disturb bystanders - these emissions form part of the ambient smoke that's often known as environmental tobacco smoke (ETS) or 'second-hand' smoke), because unlike a combustible cigarette there is no constantly burning tip. Our previous research suggests that, unlike cigarettes, using our Pulze heated tobacco device causes no negative impact on indoor air quality (IAQ).
