That's sort of my point. We want to be careful but don't know how as there are two many unknown variables. The body's reaction to a substance is very meaningful: I feel listless, have memory loss and have tingling on the skin when vaping even small amounts. I'll not risk kidney failure or brain damage - whatever - two years down the road because of my _hope_ that this is safer than cigs. Folks on this forum do a disservice when they cite the badness of smoking as an argument to the benefit of vaping ; that is just a distraction and does not dismiss the question of the saftey of PG or VG.
I think I'll try something you mentioned in another thread: vap alchohol/H20 and natural flavoring with no VG or PG. Nix the NIC. (thanks for that suggestion) .. Did you continue that practice or was that just a one time experiment?
DYOD
Did he just honestly say the bold part?