Nic Salts vs Freebase E-Liquid: Which Is Right for You? (UK Guide 2026)
08 October 2026 · Vapes Direct Wholesale
If you shop for 10ml e-liquids in the UK, you will see two main types: nic salts and freebase e-liquid. Both are legal, both come in 10ml bottles of up to 20mg/ml, and both are made for adult vapers. The difference is in how the nicotine is made, how it feels and which device it works best in. This guide explains the difference in plain English.
What is freebase e-liquid?
Freebase is the original type of e-liquid. The nicotine is in its pure form, which gives a stronger throat hit, especially at higher strengths. Freebase e-liquids are commonly sold in strengths such as 3mg, 6mg, 12mg and 18mg, and in 50/50 or high-VG blends.
What are nic salts?
Nic salts use a form of nicotine that has been mixed with a mild acid. This makes the vapour feel smoother on the throat, even at higher strengths such as 10mg and 20mg. Nic salts are usually a 50/50 blend and are designed for small, low-power pod kits.
Side-by-side comparison
| Nic salts | Freebase e-liquid | |
|---|---|---|
| Throat hit | Smoother | Stronger, especially at higher strengths |
| Typical strengths | 5mg, 10mg, 20mg | 0mg to 18mg |
| Best devices | Low-power pod kits | Pod kits, vape kits and tanks |
| Coil resistance | Usually 0.8 ohm and above | Works across a wider range |
| Vapour | Discreet | Small to large, depending on the device |
Which device should you use?
Nic salts work best in low-power pod kits with a higher coil resistance, such as many devices from Vaporesso, Uwell and Innokin. Using high-strength nic salt in a powerful sub-ohm kit is not recommended. Freebase e-liquids are more flexible and can be used in pod kits, vape kits and tanks, as long as the coil suits the liquid's VG level.
How to choose
- Choose nic salts if you want a smooth hit, discreet vapour and a compact pod kit.
- Choose freebase if you prefer a stronger throat hit, lower strengths or bigger vapour from a larger kit.
- Not sure? Check your device's coil resistance first. The coil packaging or manual will tell you which liquids it suits.
Browse our full range of 10ml nic salts and freebase e-liquids from leading UK brands at trade prices.
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Frequently asked questions
Can I use nic salts in any vape?
Nic salts are best in low-power pod kits with higher-resistance coils. They are not designed for high-power sub-ohm devices.
What is the strongest nic salt allowed in the UK?
The legal limit for nicotine e-liquid in the UK is 20mg/ml, sold in bottles of up to 10ml.
Do nic salts and freebase cost the same?
Prices are similar per 10ml. Both now include the Vaping Products Duty of £2.20 per 10ml, which started on 1 October 2026.
Vapes Direct Wholesale sells to adults aged 18 and over only. Vaping products containing nicotine are not for use by non-smokers. This product contains nicotine which is a highly addictive substance.
