Question: is pg or vg for flavor?
Answer: VG e-liquid also imparts a sweeter taste to your liquid. (VG eliquid is available in Tobacco and Menthol flavors). Propylene Glycol (PG) : better throat hit and flavor. PG e-liquid is thinner and produces more of a “throat hit” than VG e-liquid does, which simulates the feel of smoking better.