News and Information — Vegetable Glycerin

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The Bread and Butter of E-Liquid: VG and PG

The Bread and Butter of E-Liquid: VG and PG

We all know that besides flavoring (and nicotine) there are 2 base ingredients that make up nearly 90% of most E-liquid in a bottle: Vegetable Glycerin (VG) and Propylene Glycol (PG).  But what exactly do these two ingredients do to effect your vaping experience?