Cloudy Vape Co. All Collections Do you know the differences between PG and VG vape juice? Nicotine Nicokits & Boosters for Vaping Vaposelection Tasty Fruity Vape E Liquid 100 120ml 70 30 VG PG 0mg Vape Juice All New Flavours eBay UK Experience Naked 100 E Liquid and taste what's possible. The PG (Propylene glycol) and VG (Vegetable Glycerin) are the two primary base ingredients of eliquid. They are all FDA approved and are equally safe. The PG is a clear, colorless liquid