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Vape Juice - Nic Salts, Shortfills & E-Liquids

Vape juice, also called vape liquid or e-liquid, is what your kit turns into vapour. We stock over 1,000 of them, from 10ml nic salts for pod kits to 100ml shortfills for sub-ohm tanks, plus 50/50 e-liquids, high VG vape juice and nicotine-free e-liquid.

Nic salts are where most of the action is. Six of our 12 best-selling products since July are 10ml nic salts, led by Bar Juice 5000 Strawberry Cherry Raspberry and Elux Legend Mr Blue. Every big name is here, including Elux, ElfLiq, Lost Mary Nic Salts, Bar Juice 5000, Vampire Vape, Riot and IVG.

Or shop by flavour: fruit, berry, menthol and mint, drinks, sweets, desserts, citrus, cereal and tobacco. After a bargain? Have a look at our e-liquid clearance.


  • 4 For £10 · £2.50 each
    Strawberry Cherry Raspberry juice bar vape 5000 nic salt e Liquid  10ml/20mg
    PRE VAPE TAX

    Bar Juice 5000

    (25)

    Strawberry Cherry Raspberry Nic Salt by Bar Juice 5000

    3000 puffs5mg / 10mg +150PG/50VG10ml
    Mix & Match Multi-Buy
    Sale price £2.99 Regular price £3.99
  • 5 For £10 · £2.00 each
    PRE VAPE TAX

    Elux

    (57)

    Mr Blue Nic Salt E-liquid by Elux Legend

    3000 puffs10mg / 20mg +150PG/50VG10ml
    Mix & Match Multi-Buy
    Sale price £2.49 Regular price £3.99
  • 5 For £10 · £2.00 each
    PRE VAPE TAX

    Elux

    (2)

    Berry Bang Elux Firerose Nic Salt E-Liquid

    3000 puffs10mg / 20mg50PG/50VG10ml
    28 FlavoursMulti-Buy
    Sale price £2.49 Regular price £3.95
  • 5 For £10 · £2.00 each
    Spearmint elfliq elf bar nic salts 20mg
    PRE VAPE TAX

    Elf Bar

    (39)

    Spearmint Nic Salt by ElfBar ElfLiq

    3000 puffs5mg / 10mg +150PG/50VG10ml
    Mix & Match Multi-Buy
    Sale price £2.49 Regular price £3.99
  • 5 For £10 · £2.00 each
    Cubano VGOD SaltNic Nic Salts 10ml
    Sold out

    VGOD

    (1)

    Cubano VGOD SaltNic Nic Salts 10ml

    3000 puffs10mg / 20mg50PG/50VG10ml
    Summer Deal!
    Regular price £2.49
  • 5 For £10 · £2.00 each
    Heisenberg vampire vape nic salts 10ml/10mg
    Sold out

    Vampire Vape

    (64)

    Heisenberg Nic Salt Vampire Vape

    3000 puffs10mg / 20mg50PG/50VG10ml
    10 FlavoursMulti-Buy
    Sale price £2.49 Regular price £3.99
  • 5 For £10 · £2.00 each
    Pineapple Ice ske crystal nic salts 10ml
    PRE VAPE TAX

    SKE

    (7)

    Pineapple Ice Nic Salt E-Liquid by SKE Crystal

    3000 puffs10mg / 20mg50PG/50VG10ml
    26 FlavoursMix & Match Multi-Buy
    Sale price £2.49 Regular price £3.99
  • SPECIAL OFFER
    Fresh Mint Lost Mary Nicotine Salts
    PRE VAPE TAX

    Lost Mary

    Fresh Mint Lost Mary Nicotine Salts

    3000 puffs5mg / 10mg +150PG/50VG10ml
    21 FlavoursPRICE DROP!
    Sale price £1.99 Regular price £3.99
  • 5 For £10 · £2.00 each
    Lemon & Lime bar series e liquid nic salts 10ml/20mg
    PRE VAPE TAX

    Bar Series

    (7)

    Lemon & Lime Nic Salt By Bar Series

    3000 puffs5mg / 10mg +150PG/50VG10ml
    41 FlavoursPRICE DROP!
    Sale price £2.49 Regular price £3.99
  • ELIQUID SALE
    PRE VAPE TAX

    Drifter

    Mango Ice Drifter Bar Nic Salt E-Liquid

    3000 puffs5mg / 10mg +150PG/50VG10ml
    33 FlavoursWHILST STOCKS LAST!
    Sale price £2.19 Regular price £3.99
  • 5 For £10 · £2.00 each
    Cool Menthol Vaporesso DojoLiq Nic Salt E-Liquids
    PRE VAPE TAX

    Vaporesso

    Cool Menthol Vaporesso DojoLiq Nic Salt E-Liquids

    3000 puffs10mg / 20mg50PG/50VG10ml
    Multi-Buy
    Regular price £2.49
  • ELIQUID SALE
    Dragonfruit Raspberry Just juice bar vape nic salts 20mg
    PRE VAPE TAX

    Just Juice

    (1)

    Dragonfruit & Raspberry by Just Juice Bar Nic Salts

    3000 puffs5mg / 10mg +160PG/40VG10ml
    22 FlavoursLeaving Soon!
    Sale price £1.99 Regular price £3.99
  • NEW ARRIVAL
    PRE VAPE TAX

    Hayati

    Strawberry Raspberry Blueberry Hayati Pro Max Nic Salt E-Liquid

    3000 puffs10mg / 20mg50PG/50VG10ml
    47 Flavours
    Sale price £1.99 Regular price £3.99
  • NEW ARRIVAL

    Doozy Vape

    (6)

    Purple Slush Seriously Pod Fill 3 100ml Shortfills

    30000 puffs0mg50PG/50VG120ml
    PRICE DROP!
    Sale price £6.99 Regular price £11.99
  • MTL Shortfill
    Pineapple Raspberry Doozy Infinity Shortfills E-liquid 100ml
    PRE VAPE TAX

    Doozy Vape

    Pineapple Raspberry Doozy Infinity Shortfills E-liquid 100ml

    30000 puffs0mg50PG/50VG / 30PG/70VG120ml
    Summer Deal!
    Sale price £6.50 Regular price £11.99
  • BESTSELLER!
    Strawberry Milk Doozy Temptations shortfill e liquid 100ml
    Sold out

    Doozy Vape

    (4)

    Strawberry Milk by Doozy Temptations Short Fill 100ml

    30000 puffs0mg30PG/70VG100ml
    Summer Deal!
    Sale price £7.49 Regular price £14.99
  • 4 For £10 · £2.50 each
    Lemon & Lime juice bar vape 5000 nic salt e Liquid  10ml/20mg
    PRE VAPE TAX

    Bar Juice 5000

    (28)

    Lemon and Lime Nic Salt by Bar Juice 5000

    3000 puffs5mg / 10mg +150PG/50VG10ml
    Mix & Match Multi-Buy
    Sale price £2.99 Regular price £3.99
  • 5 For £10 · £2.00 each
    PRE VAPE TAX

    Elux

    (36)

    Blueberry Sour Raspberry Nic Salt E-liquid by Elux Legend

    3000 puffs10mg / 20mg +150PG/50VG10ml
    Mix & Match Multi-Buy
    Sale price £2.49 Regular price £3.99
  • 5 For £10 · £2.00 each
    Cubano Black VGOD SaltNic Nic Salts 10ml
    Sold out

    VGOD

    Cubano Black VGOD SaltNic Nic Salts 10ml

    3000 puffs10mg / 20mg50PG/50VG10ml
    Summer Deal!
    Regular price £2.49
  • 10 For £15 · £1.50 each
    Banana Ice Basics Bar Salt nic salts 10ml
    PRE VAPE TAX

    Basics

    (7)

    Banana Ice Nic Salt E-Liquid by Basics

    3000 puffs10mg / 20mg50PG/50VG10ml
    14 FlavoursWHILST STOCKS LAST!
    Sale price £1.99 Regular price £2.99
  • ELIQUID SALE
    PRE VAPE TAX

    OXVA

    Blue Sour Razz OXVA OX Passion Nic Salt E-Liquid

    3000 puffs10mg / 20mg50PG/50VG10ml
    25 FlavoursWHILST STOCKS LAST!
    Sale price £1.99 Regular price £3.49
  • NEW ARRIVAL
    Sold out

    Seriously

    Blackcurrant Berry Seriously Pod Fill 2 Shortfill 100ml

    30000 puffs0mg50PG/50VG100ml
    Sale price £7.50 Regular price £12.99
  • 5 For £10 · £2.00 each
    Cubano Silver VGOD SaltNic Nic Salts 10ml
    PRE VAPE TAX

    VGOD

    Cubano Silver VGOD SaltNic Nic Salts 10ml

    3000 puffs10mg / 20mg50PG/50VG10ml
    Summer Deal!
    Regular price £2.49
  • SPECIAL OFFER
    PRE VAPE TAX

    Hayati

    (1)

    Summer Dream Hayati Pro Max Nic Salt E-Liquid

    3000 puffs10mg / 20mg50PG/50VG10ml
    47 Flavours
    Sale price £1.99 Regular price £3.99

Why Buy Vape Juice at Grey Haze

  • 1,000+ e-liquids - browse nic salts, shortfills, bar salts, 50/50 blends and 0mg options.
  • Top vape brands - including Elux, Bar Juice 5000, ElfLiq, Lost Mary, SKE, Vampire Vape and more.
  • Multi-buy deals - save on selected nic salts and everyday vape juice favourites.
  • For every setup - pod-kit friendly 50/50 liquids plus high-VG shortfills for sub-ohm kits.
  • UK-compliant range - nicotine e-liquids listed in legal 10ml formats and strengths up to 20mg.
  • Free UK delivery over £30 - with fast dispatch from Grey Haze on in-stock lines.
Vape juice bottles and e-liquids

What is Vape Juice Made Of?

What is Vape Juice Made Of?

Ever wondered what is in vape liquid? We’re here to help! 
E-Liquids contain four main ingredients, All of which are both food-grade, and pharmaceutical-grade ingredients, ensuring that they’re safe for consumption. 

The four main components inside a vape juice are: 

  • Vegetable Glycerin (VG)
  • Propylene Glycol (PG)
  • Flavouring
  • Nicotine

The PG & VG are the base of the e-liquid and are the parts that carry the flavour and create the vapour. 

The nicotine (available in different forms and strengths) is the part that satisfies your cravings - although not all e-liquids contain nicotine. Shortfills are nicotine-free but give you the option of adding nicotine shots, if you wish to.

The flavouring is considered the most important part of any vape liquid, as the flavour concentrate can make or break your experience. Vape flavourings can be either artificial, or natural, and sometimes include sweetener.

Types of E-Liquid Explained

With so many different types of vape liquid for you to choose from, it can sometimes be a little difficult knowing which one is right for you, and your vape. Below we’ve explained the different types of vape juice, what they’re best for, and their unique features.

MTL Vape Juice

MTL Vape Juice (Mouth to Lung Vape Juice) is any type of vape juice that’s designed for Mouth to Lung Vape Kits - vapes with an option for you to vape at 30W or less. There are 4 main types of MTL e-liquid which are listed below.

50/50 E-Liquid

50/50 Vape Juice, often found in 10ml sizes (although we do sell 50/50 shortfill e-liquids, too), are a type of liquid with an even ratio of VG and PG (50:50). These e-liquids have a thinner consistency that’s best suited to vapes with a low power output, which is why they work best in MTL vapes. 

Although 50/50 e-liquids are the most popular type of vape juice for MTL vaping, you can also find 60/40 and 70/30 PG/VG blends, too, although these are thinner than 50/50 vape liquids and may be best for wattages below 20W.

Nic Salt Vape Juice

Nic Salt E-Liquid is a nicotine vape liquid that’s made using a special salt-based nicotine formula. These 10ml vape juice are popular due to their smooth, gentle throat hit and their rapid nicotine delivery. 

They soothe cravings faster, and more efficiently than other, more traditional types of nicotine, including freebase. Nic salts are often found in strengths ranging from a 5mg vape juice, to a 20mg vape juice.

Freebase E-Liquid

Freebase vape liquid is another vape juice with nicotine that offers a sensation that’s more similar to smoking cigarettes. It has a harsher throat hit that increases in accordance with the strength of the nicotine, it also provides long-lasting satisfaction as it’s absorbed by the body more slowly. 

Freebase vape juices, like nicotine salts, are 10ml e-liquids, but they tend to be available in a wider variety of nicotine strengths up to 18mg, with the most popular being a 3mg vape juice or 6mg vape juice.

Bar Vape Juice

Bar Vape Juice, commonly referred to as ‘Bar Salts’ are another type of nic salt liquid, but with flavours that are based on the best disposable vapes. This means that these vape liquid with nicotine offer flavours that are often sweeter and more intense than other brands. 

Like regular nicotine salts, Bar nic salts are available in nicotine strengths ranging from 5mg to 20mg nic salts, catering to a wide variety of vapers.

Sub Ohm Vape Juice

Sub Ohm E-Liquids are liquids that are designed for sub ohm vape kits - also referred to as Direct to Lung (DTL) vapes. They feature a higher ratio of VG to PG, making them thicker, they’re also available as a Nicotine Free Vape Liquid that you can add nicotine shots to, if you wish.

High VG Vape Juice

A high VG vape juice is often an 80/20 or 70/30 vape juice that contains a much higher ratio of VG (Vegetable Glycerin) to PG (Propylene Glycol). This increases the viscosity of the e-liquid, which means that they require more power to turn into vapour. As a result we recommend using these e-liquids at a minimum of 40W using a sub ohm vape kit.

DTL e-liquids come in a variety of sizes, including 30ml and 50ml, although they’re most commonly purchased as shortfill e-liquid, with the most popular by far being the 100ml vape juice. 

Buying vape liquid 100ml at a time is often cheaper and offers better value overall, it also means you can enjoy your favourite flavours for longer.

However, due to the size of the 100ml vape liquid it’s not legal for them to contain nicotine when purchased, which means that anything larger than a 10ml is sold as a 0mg vape juice. These 0 nicotine vape juice can be vaped as-is, or you can purchase nicotine shots separately and add them to the e-liquid to customise your nicotine strength.

FAQ - Frequently Asked Questions

Does Vape Juice expire?

Yes, vape juice does expire. Most e-liquids will have a shelf life of approximately 2 years. Using vape liquid past this point won’t kill you, but it can be an unpleasant experience as the nicotine and flavouring are past their best, and so we’d advise against it. Check the expiry date on the packaging and/or bottle before use.

How to open a Vape Juice bottle?

It’s a legal requirement that all vape juices within the UK feature a child-proof cap. Due to this they can be a little tricky to open.

  1. Hold the bottle in one hand
  2. Use your other hand to push down the lid
  3. Twist the lid anti-clockwise whilst pushing downwards.
  4. Unscrew the lid the rest of the way.

How to make Vape Juice?

To make a 10ml vape juice:

  • Add 2.2ml of your chosen flavour concentrate
  • Add VG or PG to your desired ratio (e.g. 50/50 or 70/30 VG/PG)
  • Add nicotine until you reach your desired strength.
  • Seal the bottle and mix the ingredients thoroughly by shaking the bottle for up to 60 seconds.

Can you take Vape Juice on a plane?

Yes, you can! However, it’s best to check the airline's rules and regulations regarding liquids. Most airlines in the UK will allow only 100ml of liquid per bottle, and they must be kept within resealable clear plastic bags no larger than 20cm x 20cm.

Can you mix vape juice?

You can indeed mix vape juices, and in doing so create new flavours and blends. However, we’d recommend mixing vape juices with the same nicotine strength and VG/PG ratio to ensure that the mixed e-liquid is still compatible with your needs.

How long does Vape Liquid last?

On average, vape juice can last for 1 - 2 years, so long as it hasn’t been opened and is stored correctly (in a cool, dry place, out of direct sunlight). If the vape liquid has been opened it can last for 6 - 12 months in these conditions.

What nicotine strength vape juice should I start with?

A rough guide if you're switching from cigarettes: lighter smokers do well on 10mg nic salt, heavier smokers on 20mg. For bigger sub-ohm kits you'll want lower freebase strengths like 3mg or 6mg, as they push far more vapour. When in doubt, start a little higher and step down.

What's the difference between nic salts and shortfills?

Nic salts come ready-mixed in 10ml bottles at higher strengths, made for small pod kits and a smooth mouth-to-lung hit. Shortfills are larger bottles of zero-nicotine high-VG juice you add a nic shot to, made for bigger sub-ohm kits and clouds.

Is vape oil the same as vape juice?

No. Vape juice is a PG and VG liquid with flavouring and usually nicotine, made for e-cig coils. There's no oil in it. People sometimes say vape oil when they mean e-liquid, but oils such as CBD tinctures aren't made for vape kits, so keep them out of yours.

Which vape juice should I buy for my kit?

Check whether your kit is mouth-to-lung (MTL) or sub-ohm. MTL pod kits suit 10ml nic salts or 50/50 e-liquid. Sub-ohm kits suit high VG juice, usually a 100ml shortfill with a nicotine shot added. Your kit's product page will say which type it is.