Tobacco is even more dangerous than alcohol. For the sake of mankind, researchers in 2003 found a better way to smoke. This is the electronic inhaler. To start with this alternative to the ordinary cigarette, you must first learn about all its components. E-liquid is the substance with which the cartridge of an electronic cigarette is filled. It is heated by the atomizer and turns into a dense vapour that is very similar to the smoke of a regular cigarette.

Without this e-liquid, an electronic inhaler is practically useless. But what is really in the cartridge for e-cigarettes? You can find water, alcohol in small quantities, Propylene Glycol and/or Vegetable Glycerin (VG). The e-liquid may or may not contain nicotine but if it does, it is at a very precise dosage. There are 100% Propylene Glycol (PG) or 100% Vegetable Glycerin (VG) e-liquids, but for most, the rate is either 80/20 or 70/30. There are also flavours in the composition of the e-liquid. These flavours can be natural or artificial. There are for example Marlboro, menthol, coffee, vanilla, chocolate and also fruit flavours.

Propylene Glycol is a product frequently used in the cosmetics and food industry. To date, no accident or other wrongdoing has yet been confirmed concerning the use of PG. For the e-cigarette, it is the PG which guarantees the good restitution of flavours and aromas.

Vegetable Glycerin is a product that is used in the composition of pharmaceutical products such as cough syrups and expectorants. It is also found in toothpaste and mouthwash. The VG produces a large quantity of vapour and also ensures good restitution of aromas. And finally, there is nicotine. Its level is very precise for each type of e-liquid. This consultation usually ranges from 0mg to 18mg. There are 4 types of e-liquid according to the nicotine level: zero, weak, medium and strong. 

Choosing an e-liquid can play an important role in the effectiveness of the electronic inhaler. Those who use electronic cigarettes must first determine their level of nicotine addiction to be sure of making the right choice of e-liquid.