Nicotine Salt E-Liquids

Nic salts are the most popular e-liquid format in the UK, and it comes down to chemistry as much as flavour. The nicotine is bound to a benzoic acid base rather than left in its raw freebase state, which is what lets 10mg and 20mg strengths feel smooth on the throat instead of harsh, while still delivering nicotine faster than a standard e-liquid.

Every nic salt in this collection is mixed at 50/50 VG/PG, thinner than a shortfill, so it wicks properly through the narrow coils inside MTL pod kits without flooding or leaking. If you're vaping on a pod kit rather than a sub-ohm tank, this is the e-liquid built for it.

Our best-selling nicotine salts include ElfLiq (Elf Bar's official bottled range), Lost Mary Nic Salts, ELUX Legend and Firerose, and SKE Crystal Original. Browse each brand range via the links below, or shop the full collection. Not sure which brand to choose? Read our staff guide to The best nic salts UK 2026.

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Choosing Your Nic Salt Strength

Available in a variety of strengths, with 10mg and 20mg being the most common. Some brands also offer options like 5mg or 16mg. To make it easier to find the right strength for you, the table below shows all available nic salt strengths, their relative intensity, and their approximate equivalent in cigarettes.

Frequently Asked Questions

What Are Nicotine Salts?

Nicotine salts (nic salts) are a modified form of nicotine that uses benzoic acid to lower its pH, making it significantly smoother than standard freebase nicotine even at higher concentrations. You can vape 20mg nic salt comfortably in a pod kit, the UK legal maximum, where 20mg freebase would feel harsh and unpleasant. Nic salts also deliver nicotine faster than freebase, which means cravings are satisfied more quickly. This combination of smooth delivery at high strength and fast absorption makes nic salts the most effective e-liquid format for ex-smokers and former disposable users.

What is the difference between Nicotine Salt and Freebase Nicotine?

Freebase nicotine is the traditional form found in classic e-liquids, offering a stronger throat hit at higher strengths. Nicotine salts are a smoother, faster-absorbing form of nicotine (naturally found in tobacco leaf), making higher strengths like 10mg and 20mg comfortable to vape. This is why nic salts are popular with smokers switching to vaping and are best suited to low-wattage pod kits, while freebase suits higher-wattage devices and bigger clouds.

Who Should Use Nic Salts?

Nic salts are the right starting point for three groups of vapers. First, anyone switching from cigarettes, if you smoked more than 10 cigarettes a day, start at 20mg nic salt in an MTL pod kit. Starting lower is the most common reason people go back to cigarettes in the first two weeks. Second, anyone who used disposable vapes at 20mg, stay at 20mg in a refillable or prefilled pod kit using the matching bottled nic salt range (ElfLiq for Elf Bar users, MaryLiq for Lost Mary users). Third, experienced vapers who want smooth, efficient nicotine delivery from a compact device rather than large vapour production from a sub-ohm kit.

Can I Use Nic Salts in Any Vape Device?

Nic salts work best in low-powered MTL pod kits and vape pens with coil resistances above 0.8 ohm, operating between 10 and 20 watts. Using 20mg nic salt in a sub-ohm kit at 0.2 ohm and 50 watts will deliver an overwhelming and unpleasant nicotine hit. All the nic salts on our site use a 50/50 VG/PG ratio, which wicks efficiently in every MTL pod on the market. If you are using a higher-powered sub-ohm device, switch to shortfill e-liquid at 3mg or 6mg instead.

Are Nic Salts Safe?

While nic salts are generally safer than smoking cigarettes, nicotine is still an addictive substance. To stay safe, stick to recommended nicotine strengths, use trusted brands, and avoid cheap or fake products. When used responsibly, they can be an effective way to manage cravings and transition away from smoking.