What Is Shortfill E-Liquid? A Beginner’s Guide

June 04, 2025 — By Thomas Meredith

Want to know about shortfill e-liquid and how it can improve your vaping experience? Whether you’re new to vaping or just looking for better options, this beginner’s guide to shortfill is for you. Vaping basics are simple: e-liquids are the flavoured liquids you vape, often containing nicotine or none at all. Shortfill e-juices is a nicotine-free vape juice that comes in larger bottles, designed so you can add your own nicotine shots if you wish. 


This gives you control over your nicotine strength and helps you avoid buying lots of different bottles. It’s quickly becoming a favourite for many vapers, especially those wanting flexibility and good value. Ready to explore? Check out Greet Vape’s wide shortfill e-liquid range, featuring top-quality, trusted brands like LYC, IVG, to find your perfect vape juice today!

Everything You Need to Know About Shortfill E-Liquid:

If you’re new to vaping or just want to understand what all the buzz around shortfill e-liquid is, you’re in the right place. This big bottle vape juice is a simple but an exciting way to enjoy vaping with more control and flexibility.

What Is Shortfill E-Liquid?

It’s a nicotine-free e-liquid that comes in larger bottles, usually 50ml or 100ml, and also leaving space for you to add nicotine shots if you want. This is because of legal restrictions on how much nicotine can be sold in a single bottle. By selling nicotine-free shortfills and separate nicotine booster e-liquids (or nic shots), companies stay within the rules while giving you the freedom to customize your vape. Try these Black Astaire Love Your Coil 50ml Shortfill E Liquid, also including Black Jack , Tropical Love and more.

The difference between large bottle e-liquid and regular e-liquids is mainly about size and nicotine content. Regular e-liquids come pre-mixed, often in smaller bottles, and with a fixed nicotine strength. Shortfills offer the key benefits of customisable nicotine levels and larger bottle sizes, so you get better value and can mix your perfect vape juice every time.

Looking for the perfect shortfill bottle? Visit Greet Vape for the best deals on large bottle e-liquids and nicotine boosters! Don’t forget to use our handy e-liquid calculator to mix like a pro.

Understanding Bottle Sizes and Nicotine Shots:

Understanding Bottle Sizes and Nicotine Shots When using shortfill e-liquid, knowing your bottle sizes and how to add nicotine shots correctly is key. Most shortfills come in common sizes like 50ml or 100ml, giving you space to add the right amount of nicotine to suit your preferences. Mixing properly ensures you get the nicotine strength you want without any surprises.

Shortfill Bottle Size Nicotine Shot Size Final Bottle Volume Nicotine Strength (mg/ml)
50ml 10ml 60ml 3mg
50ml 20ml 70ml 6mg
100ml 10ml (x2) 120ml 6mg
100ml 20ml (x2) 140ml 12mg

Mixing your shortfill with the correct amount of nic shots is important to get the exact nicotine level you want. Using too little or too much can change your vaping experience and may cause irritation or a weak hit. Try Greet Vape’s delicious Careless Ice Pop 100ml shortfill e-liquid range in Lemon Lime, Orange, Strawberry flavours. Perfectly crafted for mixing with nic shots to suit your taste!

How to Properly Mix Shortfill E-Liquid?

How to Properly Mix Shortfill E-Liquid? Mixing shortfill e-liquid correctly makes a huge difference in your vaping experience. Whether you’re using a 50ml or 100ml short filled bottle, following these simple steps keeps your vape juice safe, tasty, and perfectly customised to your liking.

  • Start with a clean workspace to keep everything safe and tidy before mixing your shortfill vape liquid.
  • Add the right amount of nicotine shots (nic shots) based on your bottle size, this helps you get your perfect nicotine strength.
  • Pour the nicotine booster e-liquid slowly into the short filled bottle, leaving enough space to avoid spills.
  • Seal the bottle tightly and shake well for at least 1-2 minutes. This “shake and vape” method helps mix everything evenly.
  • Store your mixed shortfill e-liquid in a cool, dark place away from direct sunlight to keep the flavours fresh.
  • Let your vape juice steep if possible—steeping lets the flavours blend better, improving taste and smoothness.
  • Always handle nicotine shots with care—wear gloves if needed and keep them out of reach of children and pets.
  • Take the guesswork out of mixing your shortfill e-liquid, use Vape Calculator to find the perfect nicotine shot amount and create your ideal vape juice with vape kit!

Understanding VG/PG Ratios and the Benefits of Shortfill E-Liquid:

VG (Vegetable Glycerin) and PG (Propylene Glycol) are the main ingredients in most e-liquids. VG creates thicker vapour and a smoother throat hit, while PG carries flavour better and gives a stronger throat hit. Most shortfill vape liquid has a high VG content, making it perfect for sub-ohm vaping devices that produce big clouds and a gentle inhale.

Grab your favourite 100ml shortfill e-liquids now at an incredible 85% OFF! Don’t miss out on juicy flavours like Mango Fruit Drip, Strawberry Orange, and Mango Blackcurrant, which are perfect for mixing your own custom vape.

Using shortfill e-juice offers many advantages. It’s more cost-effective because you buy larger bottles and add your own nicotine shots, giving you flexibility in nicotine strength. You also get a wider variety of flavours to enjoy. Plus, shortfills reduce waste compared to pre-mixed bottles, which means better value and less packaging thrown away.

When mixing your shortfill, avoid common mistakes like adding too much nicotine or not shaking the bottle well enough. Using the wrong nicotine strength for your device can spoil the experience. Don’t forget to steep your vape juice; this helps the flavours blend and develop fully, making each puff more enjoyable.

Ready to become a vaping pro? Explore our complete Vaping Guide for tips, tricks, and everything you need to enjoy your vape to the fullest!

FAQs About Shortfill E-Liquid:

What does shortfill e-liquid mean?

Shortfill e-liquid is a larger bottle of nicotine-free vape juice that leaves room for you to add nicotine shots. This way, you can create a custom nicotine strength that fits your preferences.

What is shortfill e juice?

Shortfill e juice is nicotine-free vape liquid sold in bigger bottles, usually 50ml or 100ml. You add your own nicotine booster to get the nicotine level you want, giving you more flexibility.

Can I vape shortfill e-liquid without nicotine?

Yes! Many people enjoy shortfill vape juice with zero nicotine. It’s ideal if you want great flavour without nicotine or if you’re slowly cutting down your nicotine intake.

Are shortfill e-liquids legal in the UK?

Yes, shortfills are legal in the UK. They follow e-liquid regulations in the UK by selling nicotine-free bottles separately from nicotine shots, and by keeping bottle sizes within legal limits.

Where can I find the best shortfill e-liquids?

Look for well-known brands with good reviews and TPD compliant bottles. Greet Vape offers a wide range of the best shortfill e-liquids, with plenty of flavours and trusted quality.

The Benefits of Shortfill E-Liquids: Flexibility, Value, and Control:

Shortfill e-liquid is a fantastic option for anyone looking for flexibility and control over their vaping experience. Whether you want to enjoy a nicotine-free e-liquid or create a custom nicotine strength vape by adding nic shots, shortfills offer great value and variety. Remember to follow a proper vape mixing guide and choose the right vape liquid sizes like 50ml or 100ml shortfill bottles to suit your needs. Always check the latest e-liquid regulations in the UK to stay safe and compliant. Discover the perfect flavours to start your vaping journey! Check out our beginner-friendly E-Liquid Flavours Guide and find your new favourite today.

Thomas Meredith

Sales Assistant – Liverpool

Thomas is a sales assistant and a writing expert at GreetVape Liverpool. He specialises in helping new vapers understand products like coils, pods, and e-liquids with his vast experience in the vaping industry. Thomas also writes clear, beginner-friendly guides and FAQs for the GreetVape blog, sharing knowledge based on real customer interactions to ensure accurate and helpful information.