The Basics of Vape Juice

Vape juice, also known as e-juice or e-liquid, is a fluid placed in the tank or reservoir of vape devices or e-cigarettes that creates the vapor. This is what you exhale and inhale when vaping.

When liquid is heated to high temperature, it evaporates, changing from liquid to steam. And depending on your vaping kit, vape juice can be heated anywhere between 90 – 200 degrees Celsius.

The Ingredients of Vape Juice

Supplier for E-Liquid and Vaping liquid like the ones Simply eliquid UK has to offer has several ingredients:

1. Nicotine

While most people think that nicotine is the substance that makes smoking dangerous, it’s not entirely true. It is, however, addictive. When you do not get the nicotine intake that your brain is used to, you tend to develop an intense craving.

You can find varying nicotine content in e-liquids. You can also opt for a no nicotine vape juice. Here’s a guideline for nicotine in vape juice:

• For very light smokers: Vape juice with 0.3 percent nicotine
• For smokers that puff ten cigarettes a day: Vape juice with 0.6 percent nicotine
• For smokers, finish 10 – 15 cigarettes a day: Vape juice with 1.2 percent nicotine
• For heavy smokers smoking 20 or more cigarettes a day: Vape juice with 1.8 percent nicotine

For some smokers, though, the top nicotine strength is not enough. Thus, they prefer Nic salts which are the exact form of nicotine that you find in tobacco. Nic salts are added to your chosen vaping liquid. The salt in the nic salts changes the pH of the vape juice so that it is quickly absorbed into your bloodstream and offers you an instant enjoyable nicotine hit that lasts longer.

2. PG

Short for Propylene Glycol, this is an organic compound that is both odorless and colorless with low viscosity. It is an ingredient for humectants and solvents. PG is used in Vape juice since its thinner nature makes it easier to fill and refill atomizers in vape devices. It also helps in reducing gunk and build-up on the coil.

Odorless and tasteless, PG does not interfere with the flavoring of your e-juice. It also carries small risks for allergic reactions. However, since it is thinner, it only produces a less dense vapor which means smaller clouds.

3. VG

Short for Vegetable Glycerin, VG is an all-natural liquid extracted from plant oils. It is also an odorless and clear liquid but features a slight tang of sweetness to it. It is also a lot thicker than PG. 

Due to its thickness, it can produce massive clouds. It is also easier on the throat, delivering less of a flavor hit. And since it contains sweetness and taste of its own, it provides a much sweeter final product. However, some people think that it makes the flavor dull.

PG/VG Ratio

To get the best of both worlds, most e-liquids come with PG/VG ratio mix. Combining both substances can help you choose a vape juice with a balanced throat hit, flavor intensity, and vapor density.

The more common ratio of PG/VG is 40:60.

4. Flavorings

Lastly, we have food-grade flavorings. Depending on the herb used, you’ll see some other ingredients listed on the packet of vape juices. However, these are often the scientific names for flavoring compounds.

Some of the standard compounds used are:

• Vanillin
• Limonene
• Ethyl 2-methyl butyrate
• Cis-3-hexelyn acetate or Cis-3-Hexen-1-ol
• Methyl cyclopentenone

There are more besides these flavorings. However, herbs for a vape juice must be of the highest standard.