Confused by e-liquid terminology? You aren't alone. In this brief guide, we break down the pros and cons of the two main types of nicotine found in e-liquids to help you choose the right bottle for your kit and vaping style.
Walking into a vape shop used to be a simple affair: you picked a flavour and a strength. These days, you are faced with a new choice: "Nic Salt" or "Freebase"?
Choosing the wrong one can ruin your experience. Pick a liquid that is too harsh, and you’ll cough. Pick one that is too smooth, and you might not feel the relief from cravings that you seek. The "best" e-liquid isn't just about flavour; it's about the sensation it delivers to your throat.
Key Takeaways
Freebase (High PG): Best for a strong "throat hit" that feels like a cigarette. Ideal for lower strengths (3mg/6mg/12mg).
Nic Salts: Best for a smooth inhale and fast nicotine delivery. Ideal for higher strengths (10mg/20mg) without the harshness.
Device Match: Both types work perfectly in standard Pod Kits and Starter Pens.
The Golden Rule: If you cough, switch to Salts. If you miss the "kick" of smoking, switch to Freebase.
What is Freebase Nicotine? (The "Classic" E-liquid Experience)
Freebase is the original form of nicotine used in vaping since the very beginning. If you bought a "Vapouriz Classic" bottle ten years ago, this is what you were vaping.
How it feels:
The defining characteristic of Freebase is the "Throat Hit." When you inhale, you feel a distinct "kick" or raspiness at the back of your throat. For many ex-smokers, this sensation is essential—it’s what tells your brain, "I am smoking."
Who is it for?
The Lower-Strength Vaper: If you only need a little nicotine (3mg or 6mg), Freebase is perfect. It provides a gentle feedback without being overpowering. You can even buy 0mg Nicotine-Free e-liquids in these collections, for when you decide to taper off nicotine completely.
The Traditionalist: If you miss the physical sensation of smoke hitting your throat, Freebase is the best replacement.
What are Nicotine Salts? (The "Smooth" Experience)
"Nic Salts" (or Salicylate) are a newer innovation. By slightly altering the pH level of the nicotine, manufacturers created a liquid that absorbs into the body faster but feels much smoother to vape.
How it feels:
Incredibly smooth. You can vape a high strength (like 20mg) and feel almost no harshness on your throat. It delivers nicotine satisfaction almost instantly, similar to the speed of a cigarette (or a disposable vape).
Who is it for?
The Disposable Fan: Disposable vapes (like Elf Bars) use Nic Salts. If you are switching from disposables to a refillable kit, buying a bottle of Nic Salt e-liquid is the only way to replicate that same smooth, sweet experience.
The Heavy Smoker: If you need a high dose of nicotine (20mg) to curb cravings but find Freebase too harsh to inhale, Salts are the solution.
The Comparison: Which One Wins?
Still not sure? Use this simple breakdown to decide.
Throat Hit:
Freebase: Strong, noticeable kick.
Nic Salts: Smooth, barely felt.
Nicotine Absorption:
Freebase: Slower, gradual build-up.
Nic Salts: Fast, instant satisfaction.
Best Strengths:
Freebase: 3mg, 6mg, 12mg.
Nic Salts: 10mg, 20mg.
Best For:
Freebase: Feeling like a cigarette.
Nic Salts: Curing cravings quickly.
Cost:
Freebase: £2.50 (4 for £10).
Nic Salts: £2.50 (4 for £10).
Conclusion
There is no "better" option, only the one that works for you. If you pick up your vape and feel it isn't "hitting the spot" because it's too airy or weak.
If you vape and find yourself coughing or feeling it's too scratchy, switch to a Nic Salt. It will give you the nicotine you need without the irritation.