Nicotine shots—often called nic shots—are small, flavourless bottles of concentrated nicotine designed to be mixed with nicotine-free e-liquids, also known as shortfills. They're perfect for vapers who want to customise their nicotine strength without compromising on flavour or spending extra on pre-mixed options.
Whether you’re after a smooth nic salts shot or a classic freebase shot, our Romance Nic shot collection offers a range of strengths and VG/PG ratios to suit every vaping style. Just add the right amount to your shortfill bottle, shake well, and enjoy a tailored vape experience. From 3mg to 6mg blends, creating your ideal vape has never been easier—or more affordable.
A Nic Shot 18mg is the most popular strength for vapers looking to add nicotine to shortfill e-liquids. Typically used to create 3mg or 6mg nicotine strength when mixed with 50ml or 100ml shortfills, these shots offer a reliable and effective way to customise your vape. They’re flavourless, blend smoothly, and are suitable for both freebase and nic salt blends depending on your preference
Choosing the right nic shot strength depends on your nicotine needs and vaping habits. Nic shots typically come in strengths like 18mg, 12mg, 6mg, and 3mg. These numbers indicate the amount of nicotine (in milligrams) per millilitre of liquid.
At WizVape, we provide top-quality 18mg nic shots at the best prices in the UK, perfect for all vapers—whether you're just topping up or buying in bulk.
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Buying nicotine-free e-liquids is cheaper than pre-mixed nicotine options. By adding nic shots yourself, you can create the same result at a lower cost—plus, you control the nicotine strength. Nic shots are affordable, especially when bought in bulk, making them a smart, budget-friendly option for regular vapers who want quality without the premium price tag.
To make 6mg nicotine strength in 100ml of vape juice, you will need to add five 10ml nicotine shots with a nicotine concentration of 18mg/ml each. You need 5 x 10ml nic shots (18mg/ml) to make 6mg strength in 100ml of e-liquid. This gives you 150ml of e-liquid at exactly 6mg/ml nicotine strength.
To make 3mg nicotine strength in 100ml of vape juice, you will need to add two 10ml nicotine shots with a nicotine concentration of 18mg/ml each. Mixing these two 18mg nic shot in 100ml of vape juice will result in a total volume of 120ml and a nicotine strength of 3mg/ml.
To make 6mg nicotine strength in 50ml of vape juice, you will need to add 2.5 shots of 10ml nicotine shot with 18mg/ml. Mixing 2.5 shots of 10ml nicotine shot with 50ml of vape juice will result in a total volume of 75ml and a nicotine strength of 6mg/ml.
You need 2 x 10ml nic shots (18mg/ml) to make 3mg strength in 100ml of vape juice. This gives you 120ml of e-liquid at exactly 3mg/ml nicotine strength.
A nic shot adds nicotine to nicotine-free e-liquids (shortfills), allowing vapers to customise the strength of their vape juice. It’s a small, concentrated bottle—usually 10ml of 18mg/ml nicotine—that’s mixed into a larger shortfill bottle to create a desired nicotine level, like 3mg or 6mg. Nic shots are flavourless, so they won’t affect the taste of your e-liquid.
Nic shots use freebase nicotine, offering a stronger throat hit—ideal for traditional vapers. Nic salts shots, on the other hand, provide a smoother feel and faster nicotine delivery, making them better suited for those who want higher strengths without the harshness. Your choice depends on your nicotine preference and desired throat hit.
The best nic shot depends on your vaping style and preference. If you want a classic throat hit and are using high-powered devices, a freebase nic shot (usually 18mg, 70/30 VG/PG) is ideal. It delivers a stronger hit and is great for sub-ohm vaping. If you prefer a smoother vape with faster nicotine absorption—especially at higher strengths—go for a nic salts shot.
If you're new to vaping, it's normal to have questions. To make things easier, we've created clear, beginner-friendly guides that explain the basics in simple terms from choosing your first vape kit to understanding nicotine salts and vaping styles. Our guides focus on practical advice to help you make confident choices. If you need further help, our UK-based support team is available throughout the week, you can contact us via our contact form or call 07450 981838 for personalised assistance.
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A Koolada shot is a flavourless vaping additive that gives your e-liquid a cool, icy sensation—without the minty taste of menthol. It’s perfect for vapers who want a refreshing chill in their vape, whether it's just a light breeze or a strong arctic blast. Koolada nicotine shots come in 18mg for moderate to heavy vaping, suitable for mixing with 50ml and 100ml shortfill.
You can add Koolada to any e-liquid—fruity, dessert, or tobacco flavours—without changing the original taste. It’s an easy way to boost your vape with a smooth, cooling hit.
A nicotine salt shot, or nic salt, is a smoother form of nicotine designed for mixing with shortfill e-liquids. Unlike standard (freebase) nicotine, nic salts deliver a high nicotine hit with less throat irritation—ideal for ex-smokers or vapers who prefer stronger nicotine.
Nic salt shots usually come in 10ml bottles at strengths like 18mg or 20mg. Just pour the right amount into your shortfill bottle, shake well, and enjoy a smoother vape. Always mix carefully and store safely, especially away from children and pets.