Each Heat-Not-Burn brand has their own version of HeatSticks.There are two types of IQOS HeatSticks; HEETS, which are primarily available in the Americas, the UK, and Europe, and Marlboro for IQOS, which are widely available in Asia and Eastern Europe. HEETS resemble traditional cigarettes, but are smaller and thinner. Traditional cigarettes tend to hover around 3 inches in length, whereas HEETS only measure about 1 3/4 inches. HEETS are made specifically for IQOS devices and will not burn on their own. HEETS are compatible with all IQOS devices.
There are numerous flavors available in both HEETS and Marlboro for IQOS. Unfortunately, not all flavors are available in every country, however it is becoming easier to order flavors online. Our test subjects found that the most pleasant flavors are the Marlboro for IQOS. Which flavor you like, all depends on personal preference, so to help you decide, we here at Heat180 have complied a chart explaining what each flavor tastes like.