What is PG (Propylene Glycol)?

Propylene Glycol (PG) is an organic compound that is found in common household and cosmetic products.

Some general characteristics of Propylene Glycol include:

  • Colorless (clear)
  • Odorless
  • Very, very thin
  • Safe for human consumption
  • Broken down and treated as an alcohol in your body

In vaping Propylene Glycol (PG) is used primarily as a way to 'enhance flavors' by helping them bond together. Both natural and artificial flavors use PG.

Although it does enhance e-liquid flavors, PG can be a bit harsh on your throat. This is why Vapor Vapes recommends a PG/VG blend of 50/50.

Download our Propylene Glycol Certificate of Analysis

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