I have some real issues with extreme dry mouth, which is causing dental issues. Does anyone know for sure what causes it. I am trying to adjust my liquid to elevate some of this. Any ideas?
In my experience, PG it more than VG does. I have problems with too high a percentage of VG because it makes my chest feel heavy due to the larger molecules and thicker vapor it produces. I started adding a bit of distilled water (you can go up to 30% but I usally do 10 or 20%) to thin the thickness of my VG when DIYing. I discovered a bonus. It not only decreased that chest heaviness without having to add PG but, wonder of wonders, it helped with the dry mouth. If you've already got some juices that's at least 50%VG and don't mind cutting the nic strength a bit, just add a couple of drops of distilled water right to your clearo.
I am just now starting to mix some of my own. I don't care about nic, and I am using pure peppermint oil for the flavor, and glycerine. Its just a bit too thick, so will try a bit of distilled water to thin it down.