Our Guide on PG & VG E-Liquid - What You Should Know

Posted by Bold Commerce Collaborator on

E-liquid is a vital aspect of vaping. You may have heard of the following terms: e-liquid, e-juice, and vape juice. Though they are often used interchangeably, they mean the same thing. E-liquid is basically the fluid used in vaporizers and electronic cigarettes to form the actual vapour. It usually consists of nicotine but can be made without one based on preference or taste. However, there’s more to an e-liquid than meets the eye. 

In the following section, we’ll tackle what an e-liquid entails. Keep reading to learn more about the difference between propylene glycol (PG) or vegetable glycerin (VG).


E-juice or vape juice in a nutshell

As mentioned, e-liquid is the fluid used to create the actual vapour. Below are the specific details of each aspect:

  • E-juice or vape juice: This mixture consists of the following essential ingredients: water, food-grade flavouring, varying nicotine levels or zero nicotine, and propylene glycol (PG) or vegetable glycerin (VG). When it comes to the presence of nicotine, an e-liquid can either have one or not. For food-grade flavouring, this is the same type of flavouring used in foods and is safe to consume.
  • VG vs. PG: There is a great debate among the vaping community whether to use Propylene Glycol (PG) or Vegetable Glycerin (VG). PG is a substance used in many flavourings such as vanilla extracts, food colouring, and various medicine types. This helps distribute any food-grade flavouring evenly throughout the liquid and improve its overall taste. Vg, on the other hand, is the same as PG but is a thick, sweet vegetable-based liquid. Both VG and PG make up about 90 per cent of the contents in e-liquid with nicotine. The food-grade flavouring is only ten per cent of the total content.


Propylene Glycol (PG) Vape Juice

PG e-liquid has the following features and/or benefits:

  • Clean vaping experience: PG e-liquid is thinner, which makes it easier for the wax or cotton on the atomizer to absorb the liquid. It also produces less residue on the tank and atomizer.
  • No flavour impact: PG e-liquid has no flavour. This means that it has no impact on the overall flavour of the e-liquid.
  • Strong throat hit: PG e-liquid produces a better throat hit similar to smoking a cigarette. That’s why many vapers opt for PG e-liquid and love this throat-hitting sensation.


Vegetable Glycerin (VG) Vape Juice

VG e-liquid has the following features and/or benefits:

  • Thicker liquid: VG e-liquid is more viscous, which produces more residue and build-up on vaporizer parts. This can also reduce the lifespan of atomizers.
  • Sweet taste: VG e-liquid is commonly used as a sweetener in sugar replacements.
  • Thicker clouds: VG e-liquid forms thicker clouds of vapour brought by its overall denser composition. For this reason, some vapers choose VG over PG.
  • Minimal throat hit: Most users report a minimal throat hit using VG e-juice or vape juice as compared to PG liquids. For those who want a smoother hit, they’ll opt for the VG e-liquid.

The popularity of personal vaporizers and box mods are on the rise. E-juice or vape juice will remain to be a huge part of vaping throughout the world. 

Whether you choose a VG or PG, it all boils down to preference and taste. By knowing and trying both types as well as the hybrid mixtures, you’ll be able to determine which one works best for you.

If you’re looking for the best-rated e-juices in the UK, get in touch with Momo Eliquid. We have a wide range of e-liquids for your needs.

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