I don't know about others, but for me... I only vape 24mg because I need the TH. 12mg juice is too weak for me. I've heard about everclear but I don't know how much that really works. There's some supplier that has the option of adjusting your TH.. So I'm guessing they mix with Everclear. All I know is, if 8 mg could hit like 24, I'd be fine using it. I don't need this much nic anymore, I get jittery more quickly. I just need to feel the burn.
Re: TH
Some flavors like Menthol, some Cinnamon & possibly some coffee can provide TH.
I normally use Menthol & have mixed Menthol & AC.
