PG and VG in Vape Juice: A High-Level View
The vast majority of vape juices contain a combination of PG, VG, flavorings, and nicotine. It’s self-explanatory why the latter two are included, but what about the former? Since they are nearly ubiquitous and almost all vape juice blends contain them, it warrants an overview. Here’s what you need to know. What Are PG and…