IQOS is not an e-cigarette. IQOS heats real tobacco. It does not vaporize a liquid solution containing nicotine. IQOS is used with HeatSticks which contain naturally present nicotine, whereas in e-cigarettes, nicotine derived from tobacco is added to the liquid.
The U.S FDA has authorized the sale of IQOS in the U.S as "appropriate for public health". FDA press release here.
This product is not risk-free and delivers nicotine, which is addictive. For adult use only.
