One benefit of IQOS is that there is no ash. Without fire, there is no ash. IQOS heats the tobacco in HEETS to release an aerosol.
HEETS stay the same length before, during and after use. HEETS may look a little different after being heated, but that’s it.
You can throw used HEETS in the trash or place it back in your pack (upside down—so you don’t accidentally grab a used stick), to be tossed later.



