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Breaking Down Your Vape Juice's Contents: What Does PG & VG Mean?

Whether you’ve recently made the switch to vaping or a seasoned vaper, e-liquid is undoubtedly part of what drew you to explore the world of vaping. While vape juice contains different ingredients to give them a unique taste, all e-liquids are made up of varying proportions of PG and VG.

What are PG and VG? 

Vegetable glycerin (VG) and propylene glycol (PG) are two central ingredients in every vape juice, both of which deliver distinct effects—from the flavour intensity to the throat hit, consistency of the vapour, and more. Knowing the different PG and VG ratios can tailor your vaping experience according to your unique taste, but before you can play around with the proportions, it helps to understand the basics of your vape juice’s key components. 

A Closer Look Into VG 

Vegetable glycerin (VG) is a natural chemical made from vegetable oils, which is often found in different products like moisturisers, bath products, beauty products, and even medicine capsules. With that in mind, it’s safe to say that VG is a multi-purpose ingredient integral to different kinds of products, but it’s an essential component in vape juices as it’s responsible for affecting the density of the vapour. 

Cloud-chasers who want a deeper and smoother throat hit will gravitate towards higher VG concentrations in e-liquids as this kind of ratio delivers thicker and bigger vapour clouds. Everything has its price, though, and in the case of e-liquids high on VG, the density of the vapour increases the risk of clogging up your atomiser’s coils, so be sure to invest in a vape device that is designed for VG-dominant vape juices. 

A Closer Look Into PG

Just like VG, propylene glycol is also a popular ingredient widely used in different kinds of products—from toothpaste, pet food, medicines, shampoo, make-up, and more. That lists PG’s similarity with VG and takes on a different route with its effects as it aims to loosen the viscosity of your e-juice compared to PG’s denser counterpart. 

PG’s viscid consistency is almost water-like, as it contains no flavour, smell, or colour. This gives vape juice manufacturers more room to add flavour enhancers and create some of the most lip-smacking e-liquids in the market—from the classics, fruity delights to sweet treats. 

Higher concentrations of PG make e-liquids more focused on flavour, plus it delivers a stronger throat hit that can deeply satisfy a smoker’s old habits. However, PG won’t rip out massive vapour clouds compared to a vape juice with more VG content. 

The Bottom Line: Tailoring Your Vaping Experience According to Your Taste 

Vaping has earned a reputation as the better alternative to smoking tobacco-rich cigarettes, but beyond chasing massive clouds and playing tricks, vape juice plays a pivotal role in vaping’s appeal. The colourful range of flavours makes vaping an exciting experience, one that can deeply satisfy a smoker’s cravings while leaving a pleasant taste on the tongue. 

The PG/VG ratio of your e-liquid is one of the most important factors to consider when vaping, as it can impact your experience, vape model, and more. When you know what kind of vaping meets your craving the most, it will be easier to tailor your vape to suit your preference moving forward. 

Why Shop at V8PR?

We’re an online vape shop in the UK that strives to help grow the vaping community in more ways than one—from busting myths, giving a rundown on how-tos for beginners, and showing the best reviews to enrich your cloud chasing adventures moving forward.

You can also explore our vape kits, flavour-packed e-liquid collection, and wide range of vape accessories for rookies looking to start without a hitch! We also offer over 1000+ branded products, so get in touch with us and see what mods, accessories, tanks, and other upgrades you can buy to improve your vaping experience.