Ideas..
For the nicotine VG Nic is easy to find, as is VG base. If I buy it at a pharmacy I add 10 or 15 % distilled water, to thin it down a bit. Some use Vodka or PGA, as it gives more TH, in place of the PG. I'm happy with VG and H2O, personally
When you're looking for flavours that contain no PG I'd suggest mailing Vapingzone, and Ecigexpress.
Vapingzone do Super Concentrated Alcohol Based flavours, and I think they contain no PG, or VG come to that, but mail them to be sure, they do reply
,unlike some.
VZ have a good range of flavours, that are easy to use, economic, as you don't need more than 3%, and are GOOD. Also the steeping time is reduced, and, at a pinch, you can even vape your mix right away, although the tobaccos, especially, improve after a few days steeping. The results are always, IMO, good, which isn't the case with all attempts I've made
.
ECX do a range that's more or less the same, and from what I've read is good too. I haven't tried them yet, so I can't give my opinion, but next time I need to stock up, I'm going to take a look.
The other alternative, which I've tried once or twice, is real tobacco extraction. There are lots of posts on extraction methods on the forums.
I bought some dry tobacco leaves, chopped them up, and steeped them in VG and Nicotine, at my dose, for over a week, shaking it up well every day. Then I strained it, and re-steeped the tobacco. It was really delicious, although a bit sweet, and thick. Leisureliquids sell straining gear, as well as whole tobacco leaves, even Bio.
There are also a few flavours based on VG that I've seen here and there, but I don't have addresses, sorry.
That's about all I have in the brainbox for the moment. Don't hesitate to mail suppliers to check the flavour's not got PG in it. Any respectable supplier replies to a prospective customer
.
Good hunting, good mixing, and most of all HAPPY VAPING