One thing that wasn’t mentioned was alcohol ? Wouldn’t this also be another possible solution, or is it so volatile that it would just dissipate after some time ? A couple of drops of vodka in the mix maybe to substitute some of the PG ?
Never tried vaping vodka, so maybe some others that have tried could chime in on this. Enquiring minds want to know !
I’ve dripped store bought 50/50, 12mg juice sub-ohm before, and the throat hit was definitely there, I didn’t cough BUT got teary eyed trying NOT to. Too much nic too quick though. 3 or 4 big puffs later and your head’s spinning.