One of the quickest fixes for cotton mouth is a piece of candy. A jolly rancher should have you salivating again without the assistance of water.
If not, there is candy specifically made to fight dry mouth.
If you’re ever in a position where you won’t have access to a constant source of water, these candies will be your savior.
Pop one in while baked at the movie theater or when traveling so you don’t have to make constant trips to the bathroom.