What nicotine strength is best for e-liquid?

What is the appropriate nicotine strength for e-liquid? We have discussed that e-liquids contain a certain percentage of nicotine, primarily to make them closer to the taste of tobacco. However, it is important to note that nicotine is addictive.

Therefore, in practical use, e-liquids should not be chosen randomly, as selecting the wrong one can cause unnecessary harm to the body. Why do we say this? It involves a concept known as e-liquid concentration.

E-liquid concentration can also be understood as the nicotine capacity of the e-liquid, which refers to the level of nicotine content in the liquid. For example, a liquid with a concentration of 6mg means that there are 6mg of nicotine in 1 milliliter of e-liquid. In other words, the nicotine content in the liquid is calculated based on the amount of nicotine per milliliter.
Currently, the concentrations of e-liquids available on the market are mainly divided into four safety standard concentrations: 0mg (no nicotine), 6mg (low), 12mg (medium), and 18mg (high). A nicotine concentration that is too high may cause symptoms such as chest tightness and nausea for consumers. Nicotine salts are popular on the market as well. Of course, there are also some custom e-liquid concentrations, such as 3mg, 9mg, 11mg, and 24mg, which are specially customized by manufacturers based on the specific needs of customers.

Finally, e-liquid experts remind consumers to be aware of the concentration of e-liquids and to be careful not to choose incorrectly. When purchasing, one should decide based on their actual situation. If someone has a low nicotine addiction, it is recommended to choose 0mg or low concentrations. For those with a high nicotine addiction, it is advisable to choose medium or high concentrations. For first-time users or those who usually smoke very little, it is recommended to choose 0mg or 6mg. At the same time, during use, do not inhale large amounts into the lungs to reduce nicotine intake.