VG & PG Vape Diluents

Browse our range of VG (Vegetable Glycerin), PG (Propylene Glycol) and VG/PG base mixes, providing the foundation for DIY e-liquid mixing. Whether you're creating your own recipes from scratch or preparing a base ready for flavour concentrates and nicotine, you'll find high-quality ingredients suitable for a wide range of mixing styles.

Choose from individual bottles of VG and PG, or ready-mixed base blends such as 70VG/30PG and 50VG/50PG, making it simple to create e-liquids that match your preferred vaping style. Whether you're mixing high VG liquids for Sub Ohm vaping or balanced blends for everyday use, our DIY base products offer the flexibility to build your ideal recipe.

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    1 Litre
    250ml
    500ml
    From £4.00
  • Choose an option
    1 Litre
    250ml
    500ml
    From £4.00

What Are Vape Diluents?

Vape diluents are the base ingredients used when mixing DIY e-liquids. The two main diluents are Vegetable Glycerin (VG) and Propylene Glycol (PG), which are combined in different ratios depending on the desired vaping experience.

These ingredients form the foundation of an e-liquid before flavour concentrates and nicotine are added.

Vegetable Glycerin (VG)

VG is a thicker liquid that contributes to:

  • Increased vapour production
  • A smoother inhale
  • Slight natural sweetness
  • Higher viscosity

High VG mixes are commonly used with Sub Ohm tanks and higher-powered vape devices.

Propylene Glycol (PG)

PG is a thinner liquid that is valued for:

  • Carrying flavour effectively
  • A more noticeable throat hit
  • Easier wicking in many coils
  • Lower viscosity

Balanced PG blends are commonly used in Mouth To Lung devices and many pod systems.

Choosing the Right VG/PG Ratio

Different VG/PG ratios suit different vaping styles.

70VG/30PG

A popular choice for:

  • Shortfills
  • Sub Ohm vaping
  • Higher VG e-liquids
  • Increased vapour production

50VG/50PG

Ideal for:

Always choose a ratio that matches the recommendations for your vape device and replacement coils.

Ready-Mixed Base vs Separate VG & PG

You can either purchase VG and PG separately or choose a pre-mixed base.

Ready-mixed base offers:

  • Consistent VG/PG ratios
  • Faster DIY mixing
  • Less measuring
  • Greater convenience

Buying VG and PG separately provides more flexibility when creating completely custom recipes.

Complete Your DIY Mixing Setup

Alongside VG and PG, you'll also find everything needed to complete your DIY e-liquid setup, including:

Using compatible DIY products makes mixing, measuring and storing your e-liquids simple and consistent.

Frequently Asked Questions

What are vape diluents?

Vape diluents are the base liquids used to create DIY e-liquids. They typically consist of Vegetable Glycerin (VG) and Propylene Glycol (PG) in different mixing ratios.

What's the difference between VG and PG?

VG is thicker and is commonly chosen for increased vapour production and a smoother inhale. PG is thinner, carries flavour efficiently and provides more throat hit.

Should I buy VG and PG separately or as a base mix?

If you always mix to the same ratio, a ready-made base mix can save time. Buying VG and PG separately gives you greater flexibility to create custom ratios.

What VG/PG ratio should I choose?

Many Sub Ohm setups work well with 70VG/30PG, while 50VG/50PG is commonly used with Mouth To Lung devices and refillable pod kits. Always follow the recommendations for your specific device and coils.

Can I use VG and PG on their own?

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