Hi All. I have a largish collection of pre-mixed juices (from shop, not homemade) that are about 80/20 PG/VG. I'm wanting to add some 100% VG to these mixes, as I want much less PG in the juices. I checked on ebay, they have plenty and cheap. I saw BP and USP, plus FOOD GRADE, Plus Pharmeceutical? Even Organic? And Kosher. And Cosmetic. Don't know if ebay can be trusted though? Anybody have a link please for the right kind of VG, that I can Purchase? Or a company name? Safe buying from ebay? Thanks in advance for any advice or info...