Does anyone know who can provide flavors without PG or VG?
This is not for normal application.
If you are interested in PG & VG Free flavor concentrates here is a Vender you will definitely be interested in.
Medicine flower are a great choice. Pure extracts, highly concentrated. A little pricey if you get them direct, but you can also get some from ECX in smaller bottles, labeled as Lotus Flavors. They don’t carry the entire line, but have quite a few.