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What Do PG and VG Stand For?

What Do PG and VG Stand For?

PG stands for propylene glycol, while VG stands for vegetable glycerin. Both are compounds that are added to e-liquid to enhance its attributes.

The Differences Between PG and VG: A Vapers Guide

Whether you’re looking at vape flavors, PG and VG are an integral part of a relaxing and enjoyable vaping experience. But what exactly are PG and VG? Below, we’ll break down the differences between PG and VG, discuss their qualities, and provide pointers on how to find the right ratio for your e-liquid.

What Do PG and VG Stand For?

PG stands for propylene glycol, while VG stands for vegetable glycerin.

How PG and VG Are Used in E-liquid?

PG and VG are two of the main additives in e-liquids. Both PG and VG are liquids that are combined with flavors and nicotine in e-liquid to enhance different aspects of your vaping experience — from sensation to flavor, cloud density, and more.

What Is PG E-Liquid?

With this basic information in mind, let's dig into the main characteristics of PG. Considered by some as the more popular of the two liquid bases, PG offers some key benefits to vape users.

PG Ingredients

PG is a common additive is typically a slightly syrupy synthetic product made from propylene oxide, which is derived from petroleum products and is noticeably thinner than VG.

Vapor Density

The vapor density of PG is lower than that of VG. So, what does this mean for vapers? Simply that if you’re looking for that trademark dragon plume of smoke, some might choose to opt for e-liquids with a higher ratio of VG.

What Is VG E-Liquid?

Similar to PG, VG is one of the key components of e-liquid. However, there are some differences to be aware of when using VG-heavy e-liquids.


VG has a much thicker consistency and a noticeably sweeter taste than PG has.

Vapor Density

VG, commonly found in most vapor pro ducts, is the thicker liquid and generally helps create the vapor output or what consumers’ call ‘clouds’.

PG vs. VG: Taste and Flavor Intensity

Depending on the brand, e-liquids containing different ratios of VG and PG content may impact the vaping experience for consumers. For example, some brands' e-liquids containing a higher ratio of PG could mean a more potent vaping experience, similar to the feeling a smoker might be used to, along with experiencing more intense flavor from your e-liquid flavors.

On the other hand, for many brands, VG typically has a stronger sweet taste. Because of this, VG may make it more difficult to detect flavors in e-liquids. Whether or not this impacts your vaping experience all depends on your personal preferences. Some vape consumers do not mind the sweeter taste of VG-heavy e-liquids.

Propylene Glycol (PG) is more commonly used than Vegetable Glycerin (VG) in the production of e-liquid and has a thinner consistency. Additionally, it’s generally thought to offer a greater flavor intensity than Vegetable Glycerin.

Our myblu™ flavors come in easy to use, pre-filled liquidpods that easily click into the myblu™ e-cig device. Our myblu™ liquidpods are available in a variety of flavors and nicotine percentages allowing you to tailor your vaping experience.