What Makes a 50/50 E-Liquid Different From Nicotine Salts

Posted by Bold Commerce on

Vaping and e-cigarettes have been around for a while now. Newbies have a wide variety of flavours and components they can choose from. Be it a recommendation or online, you might have stumbled across the terms 50/50 e-liquid and nic salts. 

You’ve probably tried one of the two in the past when you were introduced to vaping. Here’s a short guide that will help you differentiate 50/50 e-liquid and nicotine salts so you know what you’d like to smoke.

50/50 E-Liquid

50/50 e-Liquid, also known as e-juice, is a liquid substance inserted into a vape pen. This substance comprises propylene glycol (PG) and vegetable glycerine (VG). PG gives the liquid its flavour and throat hit experience. Meanwhile, VG produces the gas-like smoke that counters any discomfort from the throat hit. 

Vaping has been marketed as smoking without nicotine, but e-liquids typically contain freebase nicotine. Freebase nicotine is the purest and most original form of nicotine, so freebase e-liquids can be potent. The strength of the e-liquid can range from as low as 3mg to as high as 18 mg. Naturally, beginners are suggested to try a lower level.  

Nicotine Salts

Nicotine salt juices are almost the same as an e-Liquid, making it hazy to tell them apart. They have the exact composition of PG and VG. However, nicotine salts don’t contain nicotine as pure as the freebase nicotine in e-Liquids. Nicotine salts are slightly more neutralised on the pH scale and have lower levels of alkaline.

In terms of strength, nicotine salts are regularly sold in high amounts. You can find nicotine salts with 20mg of concentration on the market, with only a few stores offering 10mg. The price of both variants are roughly the same, but salts are usually more available than e-liquids.


You can focus on three factors when deciding which you prefer more: absorption, smoothness and cloud production. Based on the components, nicotine salts and freebase nicotine e-liquids have very subtle differences.

  • If you want to absorb nicotine quicker, nicotine salt is the way to go. Freebase nicotine has a slower absorption rate compared to nicotine salt.
  • Freebase nicotine is also a little harsher on the throat due to the concentration of nicotine. Nic salts can give a smoother sensation without losing much of the strength, 
  • Some users prefer having a lot of smoke during their vaping session. Freebase nicotine creates more clouds than nicotine salts, especially when the VG portion of its formula is higher.


Former smokers may gravitate towards nicotine salts because of the absorption. However, it also depends on whether or not experiencing a throat hit. A 50/50 e-Liquid is more likely to give you a throat hit because of how raspy it can be when inhaling.

As a user, you can also debate what works better for your vaping style. Aside from mouth to lung (MTL) vaping, there’s also direct to lung (DTL) vaping. MTL mimics how someone inhales smoke from a cigarette, while DTL would be likened to taking a breath.

Vape Kit

Both 50/50 e-liquid and nicotine salts work better on a vaping device with high resistance coils. The higher the nicotine strength, the higher resistance you want your coils to have. This is to balance a scratchy throat hit and overwhelming experience.

Pod vapes are one of the more standard types of vaping that can hold up a reasonable amount of e-liquid while refillable. Vape pens and cig-a-likes were first made for just e-liquids. Some models have evolved to accommodate both.


Now that you know the two dominant substances in vaping, you can be intentional in purchasing what you’ll vape next. Remember to vape only when you’re of legal age and when you want to. Ignore any peer pressure and have fun!

To order some e-liquid from the UK, check out Momo E Liquid! We bring affordable yet premium e-liquid, made with ingredients that are simply top-shelf material. Order now and have a wonderful vaping experience!

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