Shortfills

Unlike regular premixed nicotine liquids, a shortfill starts with 0mg nicotine. A typical 50ml shortfill comes in a 60ml bottle; a 100ml one comes in a 120ml bottle. The unused space is intentional, not missing product. Under UK rules, nicotine-containing refill bottles sold to consumers cannot exceed 10ml, so larger shortfills are supplied without nicotine.

Some are formulated with stronger flavour concentrates to allow for dilution, though taste can still change slightly after mixing. The complete e-liquid guide explains how nicotine, VG and PG affect different liquids.

If you like bakery flavours, Lemon Meringue by Naughty Juice gives you an example of a 100ml vape juice option. Always check the stated actual fill volume rather than judging by bottle size.

Which Vape Kits Work Best With Shortfill E-Liquids?

A high VG shortfill UK shoppers find online often has a 70/30 VG/PG blend. VG makes e-liquid thicker and helps produce more vapour, which suits many direct-to-lung devices. A shortfill for sub ohm tanks needs a coil that can wick thicker liquid and a suitable power setting; check the maker's instructions before filling.

Smaller mouth-to-lung pods often need thinner blends instead. Poor wicking can cause burnt hits. You can give a try to Watermelon Ice Hayati Pro Max 50/50, which uses an equal VG/PG ratio.

Such liquids may suit compatible refillable pods, but not every pod accepts every blend. The guide to vape types explains the difference between pod systems, pens and higher-powered kits. Match the liquid to your coil first.

How Much Nicotine Can You Add to a Shortfill?

• A 50ml shortfill in a 60ml bottle normally has space for one 10ml shot. 
• Add an 18mg/ml shot and you get 60ml at 3mg/ml. 
• 100ml e liquid in a 120ml bottle, two shots of the same strength make 120ml at 3mg/ml.

These calculations assume the starting liquid contains no nicotine. The final strength changes if you use a different shot or add less than the full amount. You cannot assume that adding two shots automatically produces 6mg e-liquid; the total volume also matters.

Always check the space available when mixing and never overfill the bottle. If you prefer stronger nicotine without mixing, the nic salts collection includes ready-mixed options. Follow the nicotine warning and handling instructions on each bottle.

Which Shortfill Flavours Can You Find at Ejuice Couture?

There's plenty beyond basic fruit. 

• RY4 Naughty Juice is a tobacco-inspired option for anyone who prefers a warmer, less icy profile. 
• Blue Razz Ice Naughty Juice offers berry sweetness with cooling notes. 
• For a brighter fruit style, Triple Mango Hayati Pro Max 50/50 is a mango-led alternative.

These examples show why checking the bottle details matters: Hayati's listed range includes 50/50 blends, so not every large bottle has the same ratio.

Ejuice Couture's flavour guide covers fruit, mint, tobacco and dessert profiles, which can make browsing quicker.

When comparing shortfill vape juice UK selections, think about how sweet or cool you want your everyday vape. If you'd rather have a small ready-mixed bottle than add nicotine shots, 10ml starter e-liquids may be more practical. Compare the price per millilitre, check whether shots are included or sold separately, and look at the product's listed VG/PG ratio for your device before ordering.

Frequently Asked Questions

Are shortfills better than nicotine salts?

Neither is better for everyone. Shortfills suit adults who prefer larger bottles, often at lower nicotine strengths. Nic salts usually come ready-mixed and offer higher nicotine strengths with a smoother throat hit. Your vape kit, nicotine needs and preferred vaping style should guide your choice.

What size shortfill should I buy?

A 50ml shortfill can be a sensible choice when trying a new flavour. A 100ml bottle may offer better value if you already know what you like. Larger packings, including 200ml shortfills, also exist, although availability varies. Compare the amount of liquid you're getting with the price and how quickly you expect to use it.

How to mix a shortfill e-liquid bottle?

Remove the cap and carefully take off the nozzle. Add the appropriate nicotine shot, making sure there is enough space in the bottle. Replace the nozzle and cap, then shake thoroughly to combine the liquids. Let any bubbles settle before filling your vape tank. Keep the bottle sealed and store it safely away from children and pets.

How long does a 100ml Shortfill last?

It depends on your daily liquid use. At 2ml per day, 100ml lasts around 50 days. At 5ml daily, it lasts approximately 20 days. Higher-powered sub-ohm devices may consume liquid more quickly. If you add nicotine shots, remember that the total liquid volume increases, so the bottle may last longer.

Which nicotine shot e-liquid should I use?

Choose a nicotine shot that matches your shortfill's VG/PG blend and works with your vape kit. High-VG shots help maintain a thicker blend, while 50/50 shots suit many thinner liquids. Freebase nicotine can give a stronger throat hit, while nicotine salt shots may feel smoother. Always check the labelled strength and calculate the final nicotine concentration before mixing.