Comparing Freebase e-liquid vs. Nic Salts: Which is Stronger?

Vaping has revolutionised the way people consume nicotine, offering a plethora of options to suit every individual's preferences. Among the numerous choices available, one of the most important decisions a vaper has to make is selecting the right e-liquid. This choice often boils down to two main contenders: Freebase e-liquids and Nicotine Salts. So, which one of these e-liquids is stronger? This comprehensive guide will help you decide which one is right for you, based on your nicotine cravings, flavour preferences, and vape device performance.

Freebase E-Liquids: The Classic Choice

Freebase e-liquids have been around since the inception of vaping and are the most common type of e-liquid available in the market. They consist of freebase nicotine, which is the purest form of nicotine, and the strength of the e-liquid is measured in milligrams of nicotine per millilitre (mg/ml). Freebase nicotine is obtained from tobacco leaves and has a high pH level, resulting in a more alkaline solution. This means that freebase e-liquids have a slightly harsher throat hit when compared to nic salts. Most Freebase e-liquids are available in various nicotine strengths, ranging from 0mg to 24mg.

Freebase e-liquids are typically composed of a mixture of propylene glycol (PG) and vegetable glycerine (VG). PG is a thin, tasteless liquid that provides a throat hit identical to smoking a traditional cigarette. In contrast, VG is a thicker, sweeter liquid that produces dense vapour clouds. 

When it comes to PG (propylene glycol) and VG (vegetable glycerine) ratios, freebase e-liquids offer a wide range of options. You can choose from high PG e-liquids, which are thinner and deliver a more robust throat hit, or high VG e-liquids, which are thicker and produce denser clouds. Many vapers opt for a 50/50 PG/VG blend, which offers a balanced experience of both throat hit and vapour production.

Nicotine Salts: The New Kid on the Block

Nicotine Salts, or Nic Salts for short, have grown in popularity in recent years, especially among new vapers and those looking for a smoother, more satisfying vape. Unlike Freebase nicotine, Nic Salts are created by adding benzoic acid to nicotine, resulting in a more stable compound. This chemical process allows Nic Salts to have a higher concentration of nicotine without causing harshness on the throat.

Nic salts also have a higher nicotine concentration, usually ranging from 20mg to 50mg. This allows vapers to consume higher nicotine levels without experiencing the harsh throat hit associated with freebase e-liquids. Due to their high nicotine content, nic salts are ideal for people who want a more cigarette-like experience or those trying to quit cigarette smoking.

In terms of PG and VG ratios, nic salts typically have a higher PG content, providing a stronger throat hit and better flavour delivery. However, they still offer a balanced vaping experience, as the lower alkalinity of nic salts counteracts the harshness of high PG e-liquids.

Which is Stronger: Freebase E-Liquid or Nic Salts?

Ultimately, the choice between freebase e-liquid and nic salts comes down to personal preference and vaping habits. If you prefer a harsher throat hit, lower nicotine concentration, and a wide range of flavours, freebase e-liquids may be the better option for you. On the other hand, if you prefer a smoother throat hit, higher nicotine concentration, and a more straightforward vaping experience, nic salts may be the better choice. It's important to choose the option that best suits your needs and preferences to ensure a satisfying and enjoyable vaping experience.


There is no one-size-fits-all solution when selecting the right e-liquid. It's important to experiment with different options and discover the one that best suits your needs and preferences. Whether you prefer the classic choice of freebase e-liquids or the new kid on the block, nic salts, the most crucial thing is to enjoy your vaping experience safely and responsibly. With this guide, we hope we have helped you find the ideal e-liquid for your vaping needs.

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