When it comes to vaping, there are a lot of technical terms and acronyms that can be confusing to new users. Two terms that you may have come across are PG and VG, which are used to describe the base liquids in e-liquids. In this article, we will explain what PG and VG mean in e-liquids and how they can affect your vaping experience.

What are PG and VG?
PG stands for propylene glycol, while VG stands for vegetable glycerin. These two liquids are the base of all e-liquids and are responsible for carrying the flavour and nicotine in the liquid.

Propylene Glycol (PG)
PG is a clear, odourless liquid that is commonly used in food and pharmaceutical products. It has a thinner consistency than VG and is known for producing a stronger throat hit, which some vapers prefer. It also carries flavour more effectively than VG, making it a popular choice for vapers who prioritise taste.

Vegetable Glycerin (VG)
VG is a thicker, sweeter liquid that is derived from vegetable oils. It has a milder throat hit than PG and produces thicker clouds of vapor. VG also has a slightly sweet taste, which can affect the flavour of the e-liquid.

PG/VG Ratio
Most e-liquids use a combination of PG and VG in varying ratios.
The PG/VG ratio can affect the flavour, throat hit, and vapor production of the e-liquid.

High PG e-liquids (e.g. 70/30 PG/VG) are known for producing a stronger throat hit and carrying flavour more effectively. They also produce less vapor than high VG e-liquids.

High VG e-liquids (e.g. 70/30 VG/PG) are known for producing thicker clouds of vapor and having a milder throat hit. They also have a slightly sweet taste, which can affect the flavour of the e-liquid.

Choosing the right PG/VG ratio is a matter of personal preference. Some vapers prefer high PG e-liquids because they provide a stronger throat hit and better flavour. Others prefer high VG e-liquids because they produce thicker clouds of vapor and have a milder throat hit.

If you're new to vaping, we recommend starting with a 50/50 PG/VG ratio to get a sense of what each base liquid can do. From there, you can experiment with different ratios to find the one that best suits your preferences.

PG and VG are the base liquids in all e-liquids and are responsible for carrying the flavour and nicotine in the liquid. PG produces a stronger throat hit and carries flavour more effectively, while VG produces thicker clouds of vapor and has a milder throat hit. Choosing the right PG/VG ratio is a matter of personal preference and can affect the flavour, throat hit, and vapor production of the e-liquid.