Menthol

\ˈmen-ˌthȯl | noun

A terpene that exhibits anti-irritant, anti-inflammatory, and analgesic properties and exhibiting a signature cool mint aroma. This terpene is often found in peppermint.

 

That menthol cough drop made my sore throat feel better.

 

The menthol weed made the room feel like an icebox even though I was sitting by the fireplace.