What is Nic Juice?
E Liquid. Nic juice or E Juice is normally composed of up to 5 ingredients
VG (Vegetable Glycerin) The Base makes up 80-90% of Nic juice and is composed of 100% VG or a mix with PG. Common ratios are 100% VG, 50/50 PG/VG, and 80/20 PG/VG. It is widely used in all types of food and personal care products like toothpaste.
PG (Propylene glycol) Commonly mixed with VG as the base for Nic juice. This is a solvent that’s used in all sorts of things. Along with being a solvent, its mainly known for its use in fog machines. A higher PG mix Nic juice will produce thicker clouds of vapor. However PG can dry out your throat and even cause mild allergic reactions in some users. If you have any issues with PG, just use a 100% VG Nic juice like those from e-liquid.co.uk
Nicotine 0%-2.4% depending on strength. Any large supplier of E juice is using pharmaceutical grade pure nicotine.
Distilled water is sometimes used to dilute if needed.
That’s it. From as little as 2 ingredients (VG and flavor) to as many as 5, and theories on nicotine ingestion non withstanding, all used regularly in food products. Remember, the important thing is what Nic juice doesn’t contain: the 4000+ chemicals in a traditional tobacco cigarette.