Many people have heard that vegetable glycerin (VG) is thicker than propylene glycol (PG) as a base for e-liquids. VG has an unfortunate reputation for clogging atomizers and causing wicking issues. While this is true for VG-based e-liquids from many vendors, at Virgin Vapor I mix my 100% VG e-liquids so that they work in just about any electronic cigarette set up. Through much experimentation I have created a customized VG recipe that is very close to the consistency of PG and does not cause clogging or other atomizer issues. Judging by the many e-mails I get from happy customers, I got it right! Many customers have written to tell me that they can't even tell the difference between my PG and VG based mixes and that they experience no atomizer issues using my 100% VG organically flavored e-liquids.