1-3 propanediol (trimethylene glycol) instead of propylene glycol for DMT e-cig juice ?

[The Sofa Traveler]

Positively poetic as is the rest of your nicely-written account.

Glycerol feels warm in the mouth, perhaps it could be a mild chemoreceptor effect, since PDO is just glycerol minus the middle oxygen atom. And you did, of course, add VG to the mix as well.

I would say the lower relative acidity of PDO compared to PG is largely insignificant - but if it dissolves more DMT the solution naturally will be more basic.

Thanks for the thorough write-up, and I look forward to both the further updates and to PDO becoming more widely available.

Thank you very much for your - as usual - wise insights. So finally there is maybe only one major downside with the PDO, its poor market availability for the moment. My feeling is that this first attempt is very promising for a safe and efficient PG substitute. I'll definitely explore it deeper.