If you're new to vaping or thinking about switching e-liquids, you've probably come across two common types: Nicotine Salts (Nic Salts) and Freebase Nicotine. While both contain nicotine, they deliver a very different vaping experience. Understanding the differences will help you choose the right e-liquid for your device and your personal preferences.
In this guide, we'll explain what nic salts and freebase e-liquids are, their pros and cons, and which one is best for you.
What Are Nic Salt E-Liquids?
Nicotine salt e-liquids use a naturally occurring form of nicotine found in tobacco leaves. During manufacturing, benzoic acid is added to create a smoother nicotine experience, allowing higher nicotine strengths to be vaped comfortably.
Nic salts have become incredibly popular thanks to refillable pod kits and their ability to closely replicate the nicotine satisfaction of disposable vapes.
Benefits of Nic Salts
- Smooth throat hit, even at higher strengths
- Fast nicotine absorption
- Ideal for recent ex-smokers
- Perfect for low-powered pod kits
- Excellent alternative to disposable vapes
- Available in a huge range of flavours
Most nic salts are available in:
- 5mg
- 10mg
- 20mg (maximum legal strength in the UK)
What Are Freebase E-Liquids?
Freebase nicotine is the traditional form of nicotine that has been used in e-liquids for many years. It delivers a stronger throat hit and is often preferred by experienced vapers who enjoy larger vapour production.
Freebase e-liquids are commonly used in vape pens, sub-ohm kits and advanced vape devices.
Benefits of Freebase Nicotine
- Stronger throat hit
- Excellent flavour production
- Wide range of VG/PG ratios
- Ideal for cloud chasing
- Available in both low and zero nicotine strengths
Common nicotine strengths include:
- 0mg
- 3mg
- 6mg
- 12mg
- 18mg
Nic Salts vs Freebase: Key Differences
| Feature | Nic Salts | Freebase |
|---|---|---|
| Nicotine absorption | Fast | Slower |
| Throat hit | Smooth | Stronger |
| Best device | Pod Kits | Vape Pens & Sub-Ohm Kits |
| Nicotine strengths | Higher strengths | Lower to medium strengths |
| Vapour production | Moderate | High |
| Best for | Ex-smokers & disposable users | Experienced vapers |
Which One Gives Better Flavour?
Both can produce fantastic flavour, but the experience differs depending on the device.
Nic Salts
Designed for lower-powered pod kits, nic salts deliver clean, consistent flavour while providing satisfying nicotine levels.
Freebase
When paired with sub-ohm devices, freebase e-liquids often produce larger vapour clouds and more intense flavour thanks to higher power output.
Neither is better—they simply suit different vaping styles.
Which One Is Better for Quitting Smoking?
For most adult smokers making the switch to vaping, nicotine salts are usually the easiest option.
Why?
- Faster nicotine satisfaction
- Smoother inhale
- Easier to use with compact pod kits
- Less frequent vaping needed to satisfy cravings
Many former smokers find nic salts provide a more familiar experience, making the transition away from cigarettes easier.
Which Devices Should You Use?
Choose Nic Salts If You Have:
- Refillable pod kits
- Closed pod systems
- Mouth-to-Lung (MTL) devices
- Low-powered vape kits
Choose Freebase If You Have:
- Sub-ohm vape kits
- High-powered vape mods
- Direct-to-Lung (DTL) devices
- High-VG tanks
Always check your device manufacturer's recommendations before selecting an e-liquid.
Can You Use Either in Any Vape?
Not always.
Using high-strength nic salts in a powerful sub-ohm vape can result in an unpleasantly strong nicotine hit.
Similarly, using low-strength freebase e-liquid in a small pod kit may not provide enough nicotine satisfaction.
Matching the right e-liquid to your device is essential for the best vaping experience.
Which One Is More Cost-Effective?
Both offer excellent value, but refillable vaping is generally much more economical than disposable vapes.
Nic salts are particularly cost-effective for former disposable users, offering similar nicotine satisfaction at a significantly lower long-term cost.
Our Recommendation
Choose Nic Salts if you:
- Recently stopped smoking
- Use a refillable pod kit
- Want a smooth throat hit
- Prefer higher nicotine strengths
- Are replacing disposable vapes
Choose Freebase if you:
- Enjoy larger clouds
- Prefer a stronger throat hit
- Use a sub-ohm device
- Vape lower nicotine strengths
- Want maximum vapour production
Shop Premium E-Liquids at Super E-cig
At Super E-cig, we've been helping UK vapers since 2012. We stock hundreds of genuine e-liquids from the world's leading brands, including nicotine salts, freebase e-liquids, shortfills and disposable alternatives.
Whether you're new to vaping or an experienced user, our expert team can help you find the perfect e-liquid for your device.
Browse our extensive range today and enjoy fast UK dispatch, competitive prices and trusted customer service.
Frequently Asked Questions
Are nic salts stronger than freebase nicotine?
Not necessarily. Nic salts simply allow higher nicotine strengths to be inhaled more comfortably because they provide a smoother throat hit.
Can I switch from freebase to nic salts?
Yes. Many vapers switch to nic salts for a smoother vape and faster nicotine satisfaction, particularly when using pod kits.
Are nic salts only for beginners?
No. Nic salts are popular with both new and experienced vapers who prefer a smoother inhale and compact devices.
Which lasts longer?
The longevity of an e-liquid depends on your device and vaping habits rather than whether it's a nic salt or freebase e-liquid.
Are nic salts legal in the UK?
Yes. UK regulations allow nicotine salt e-liquids to be sold in 10ml bottles with a maximum nicotine strength of 20mg/ml, provided they comply with TPD regulations.
