IQOS is a tobacco heating system that uses tobacco that is wrapped in a special paper to deliver the nicotine. These IQOS “heatsticks” are heated up inside the IQOS and nicotine is released with other tobacco components and flavors to inhale. The solid heating element technology gives you a true tobacco experience, without smoke, fire or ash. IQOS heats the tobacco, not burning it. Thus, you enjoy the authentic taste of smokeless tobacco.