What do you know about the composition of E-liquid

With the increasing popularity of e-cigarettes, people pay more and more attention to the health problems caused by e-cigarettes. 

Friends familiar with e-cigarettes know that the main components of cigarette oil are nicotine, glycerin, propylene glycol, E-liquid essence, water and so on, so are these components harmful? 

Nicotine

Let's talk about nicotine first. it's something that makes people feel harmful when it comes to it. 

In fact, nicotine is not just a single dimension, it is more aspects that many people do not understand. 

Only think nicotine has high toxicity, strong permeability, addiction, in fact, it also has a universal existence, a variety of eggplant plants, such as peppers, eggplant, tomatoes and so on, contain a certain amount of nicotine, and tobacco is only one of the plants. 

In addition, the harm of simple trace nicotine is very limited, with the vast majority of smokers smoking, nicotine intake at a time is no more harmful than drinking coffee, unless it is to smoke several at a time. 

The smoke oil concentration of an e-cigarette can be chosen by the user, from 1.5mg/ml (1 ≤ 8 of a cigarette nicotine concentration) to 36mg/ml (3 times the concentration of a cigarette). 

As long as the electronic cigarette electronic atomization core works properly, then the user can keep smoking, but at this time the nicotine intake is higher than that of smoking traditional cigarettes. 

So for people with low self-control, the use of e-cigarettes is likely to increase personal addiction. 

Propylene glycol

Secondly, say something about propylene glycol.

Propylene glycol, used as a flavor solubilizer in tobacco oil. 

If glycerol is too viscous, it will lead to less easy dissolution of flavor, and propylene glycol is the dissolution medium. 

It is important to note, however, that inhaling large amounts of propylene glycol stimulates the respiratory tract (a bit like nicotine hitting the throat). 

Propylene glycol as a liquid can volatilize with the respiratory system, as for the long-term effects of intermittent stimulation and then volatilization, it has not yet been determined in the medical community. 

Glycerin

Third, let's talk about glycerin. 

Glycerin is common in life. 

From the fat precipitated from the meat when cooking to the cream used in makeup to the temporary energy supplement of edible glycerin, Gan can be seen almost everywhere in life. 

However, the entry threshold for e-cigarette oil factories is too low, resulting in uneven quality of glycerin used. 

So when glycerin is high in impurities, they either pile up on the heating wire to form a deposit or enter the lungs with steam. 

After entering the lung, it is likely to stimulate the bronchial mucosa, and even stay in the bronchial mucosa. 

But if the purity of glycerin itself is high enough, there will be basically no adverse reactions to a healthy human body. 

It should be noted that a large number of glycerin into the human body will produce the possibility of elevated blood sugar, so hyperglycemic people and diabetic people had better not use e-cigarettes! 

In addition, when selecting glycerin, try to choose the one with better quality. 

E-liquid concentrates flavour

Finally, talk about E-liquid concentrates flavour. 

There may be hundreds of E-liquid concentrates flavour involved in each cigarette oil, which includes both plant extract and industrial synthetic flavors. 

Let's start with the possible harm caused by plant extracts. 

The biggest risk of plant extracts as E-liquid concentrates flavour is carbon fiber particles. 

All plant extracts contain carbon fiber particles, which can only reduce the content of carbon fiber particles and can not be completely eliminated. 

It should be noted that the content of carbon particles in cigarettes is much higher than that in e-cigarettes.