What is VG in E-Liquid?

Thursday, 21 April 2016  |  Admin

Now, I've already told you what PG is, but the other main ingredient in e-liquid, VG, is still a mystery. What does VG stand for? What is it made of? How is it different to PG? What's in the box? Worry not, all (well, most of) your questions will be answered. 

What is VG?

VG stands for vegetable glycerin. It's a simple, naturally occurring chemical that is derived from...vegetable oil. VG, along with PG, is the main ingredient in vaping e-liquids. It's a thick, colourless and odourless liquid, with a sweet taste. VG is thicker than PG and gives a much smoother hit. In terms of real-world applications, VG is used in a wide range of food, medical and personal care products including make-up, aftershave, pet food, soap and hand cream, toothpaste and as a sweetener in various foods. 

Is VG Safe?

VG is "generally recognised as safe" by the FDA and is one of the most benign substances around. It has a low toxicity when consumed, and a low potential for irritating the skin or eyes. The widespread use of VG in all kinds of food and medicines seems to point to the fact that it's basically harmless, though, like PG, studies have mainly focused on consumption rather than inhalation so more study would be welcomed. 

The risk of allergy to VG is also very low, making it a great alternative for the minority of people who are allergic to PG. It's also vegetarian-friendly, so no need to worry if you're an advocate of animal welfare. 

VG and Vaping

If your concerns about the safety of VG have now been assuaged, you'll want to know what it's like to vape with VG. Well, as it's a lot thicker than PG, it tends to give a much smoother feeling on the throat, without the same degree of 'throat hit' as PG. The flavour can be slightly less obvious in VG e-liquids, but using more power, to create more vapour, can counter this. The vapour is another reason to choose e-liquids high in VG, as it produces a lot more than PG. 'Cloud chasing', a growing trend amongst vapers, is done with high proportions of VG and involves simply trying to create the biggest vapour clouds possible. 

What VG/PG Ratio Should I Use?

This is all going to come down to your priorities, and what aspects of vaping appeal to you the most. Choosing a high VG e-liquid is best for a smooth sensation and large clouds, but it can be quite hard to clean your equipment when using the thicker VG, and some set-ups aren't compatible with it in high levels. If you prefer the throat hit of PG then you should tone down the amount of VG, but then again cloud chasing will be off the menu. It's a good idea to start with a 50-50 ratio, then you can play around with the amounts and see which ingredient you prefer.

Now you know all about VG, browse Vape Mountain's excellent range of e-liquids to find one with the perfect ratio for you!

See Our Trending E-Liquids!

EDGE Blueberry E-Liquid (Pack of 5)

EDGE Blueberry E-Liquid (Pack of 5)

£11.99
Available
  • Fruity blueberry flavoured e-liquid
  • Nicotine strengths: 6mg, 12mg and 18mg
  • VG: 50%, PG: 50%
  • Made in the UK
EDGE Very Menthol E-Liquid (Pack of 5)

EDGE Very Menthol E-Liquid (Pack of 5)

£11.99
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  • Nicotine strengths: 6mg, 12mg and 18mg
  • VG: 50%, PG: 50%
  • Made in the UK
OK Vape E-Cigarette K1 Replacement Battery with Refill Cartridges

OK Vape E-Cigarette K1 Replacement Battery with Refill Cartridges

£9.48
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  • Replacement battery and pack of cartridges
  • For the OK Vape Rechargeable E-Cigarette
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OK Vape Tobacco Extra-High Nicotine E-Cigarette Refills (20mg)

OK Vape Tobacco Extra-High Nicotine E-Cigarette Refills (20mg)

£5.49
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  • Tobacco-flavoured electronic cigarette refill
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  • Extra-high nicotine strength of 20mg
  • Each pack contains 5 refills, with bulk offers available
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OK Vape Tobacco Low Nicotine E-Cigarette Refills (6mg)

OK Vape Tobacco Low Nicotine E-Cigarette Refills (6mg)

£5.49
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  • Tobacco-flavoured electronic cigarette refill
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  • Low nicotine strength of 6mg
  • Each pack contains 5 refills, with bulk offers available
  • FREE OK Vape Starter Kit Offer: Enter switch2ok at checkout
Logic PRO E-Cigarette Refill Capsules Menthol 6mg

Logic PRO E-Cigarette Refill Capsules Menthol 6mg

£4.49
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  • A classic and refreshing minty menthol flavour
  • Includes three UK-made 1.5ml e-liquid capsules
  • Nicotine strength of 6mg per ml
  • Bulk offers available at a reduced price per pack
NZO Vape Starter Kit with Multi-Flavour Refill Pack

NZO Vape Starter Kit with Multi-Flavour Refill Pack

£18.99
Available
  • NZO starter kit with vape pen, charger, and three pods
  • Ideal for both new and experienced vapers
  • Pods: Blackcurrant Lemonade, Silver Tobacco, Menthol
  • Pods are provided with a nicotine strength of 20mg
EDGE British Tobacco E-Liquid (Pack of 5)

EDGE British Tobacco E-Liquid (Pack of 5)

£11.99
Available
  • Tobacco flavoured e-liquid
  • Nicotine strengths: 6mg, 12mg and 18mg
  • VG: 50%, PG: 50%
  • Made in the UK
EDGE Virginia Tobacco E-Liquid (Pack of 5)

EDGE Virginia Tobacco E-Liquid (Pack of 5)

£11.99
Available
  • Tobacco flavoured e-liquid
  • Nicotine strengths: 6mg, 12mg and 18mg
  • VG: 50%, PG: 50%
  • Made in the UK
OK Vape Tobacco High Nicotine E-Cigarette Refills (18mg)

OK Vape Tobacco High Nicotine E-Cigarette Refills (18mg)

£5.49
Available
  • Tobacco-flavoured electronic cigarette refill
  • Suitable for the OK Vape Rechargeable E-Cigarette
  • High nicotine strength of 18mg
  • Each pack contains 5 refills, with bulk offers available
  • FREE OK Vape Starter Kit Offer: Enter switch2ok at checkout
OK Vape E-Cigarette Nicotine-Free Menthol Refill Cartridges (0mg)

OK Vape E-Cigarette Nicotine-Free Menthol Refill Cartridges (0mg)

£5.49
Available
  • Menthol flavour refill cartridges for the OK Rechargeable E-Cigarette
  • Each pack contains five cartridges and lasts for the equivalent of 125 traditional cigarettes
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  • FREE OK Vape Starter Kit Offer: Enter switch2ok at checkout
Logic PRO E-Cigarette Tobacco 18mg Combination Pack

Logic PRO E-Cigarette Tobacco 18mg Combination Pack

£32.99
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  • Polished stainless steel vape pen with e-liquid capsules
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  • Includes 18 x Tobacco Refill Capsules (18mg strength)