Cigarette type (7)
![Ross](/clue/static/ross-mug.min.png)
I believe the answer is:
menthol
(Other definitions for menthol that I've seen before include "Minty substance" , "medicinal compound" , "Chemical compound that smells like mint" , "Soothing substance from peppermint" , "Camphor used as a decongestant" .)