Many people are afraid of buying fake goods when using e-cigarettes, for e-cigarettes, the use of e-cigarettes is the most direct reflection, is the use of e-cigarettes, how to understand the quality of e-cigarettes, is a lot of people want to understand the content. Today, I will introduce how to identify the good or bad of tobacco oil.
First, the composition of tobacco oil
As we all know, the main components of e-cigarette oil are: VG(vegetable glycerin), PG(propylene glycol), flavor and trace nicotine. This is also the basic knowledge that we must understand from the beginning as novices. In the above four ingredients, through the use of different combinations of flavors to add, that is, after the so-called formula is prepared, it directly reflects the taste and taste of the liquid, so the flavor is the most valuable core component of the liquid, the cost of the flavor may also account for more than 80%-85% of the material cost of the whole bottle of liquid.
So how to distinguish the quality of a smoke oil is mainly to see the flavor raw materials used in this smoke oil. This is suitable for the production of tobacco oil flavor raw materials, because different flavors will use different solvents.
At the same time, the solubility of different flavors in vegetable glycerin or propylene glycol is also different, and the chemical stability at the atomization temperature is not exactly the same. At the same time, the electronic cigarette flavor is still a new product, there is no clear plan for a category, so the electronic cigarette flavor needs to be carefully screened, the quality of the flavor raw materials, directly reflects whether the electronic cigarette oil will cause harm to the human body
Consider vegetable glycerin and propylene glycol, two substances that are widely used in various fields of medicine, food, and chemical industry.
Finally, nicotine, which is a widely present alkaloid in the Solanaceae plant, is also the main cause of smoking addiction, but nicotine is not a direct cause of cancer, this pot of nicotine has been back for many years. In fact, the speed of nicotine metabolism in the human body is very fast, generally speaking, nicotine will be completely metabolized from the human body within 24 hours.
Second, how to identify the quality of tobacco oil?
For ordinary players, especially novice players, it is still very difficult to identify the quality of the liquid. So how can we identify the quality of the liquid? The following are some simple identification methods, which can be roughly identified.
Generally, after getting the lampblack, you can smell it with your nose first, and when the good lampblack smells in the nose, it will not have a very strong and stimulating smell, and it is relatively soft.
You can drop a drop on the back of your hand, spread it evenly with your fingers, and then stick a little in your mouth with the tip of your tongue, be careful not to stick too much, and then gargle with water. Good quality liquid, raw materials can be easily dissolved in water, so after gargling, the taste of liquid left in the mouth will be very light, and will soon disappear.
Then it is open to smoke, good liquid taste is relatively stable, in the entrance and into the nasal cavity, the difference in taste will not be very large. In general, the smell of smoke in your mouth should dissipate within three to five minutes of exhaling.
Having said so much, I hope that you can elevate the composition of the raw material of the fume oil to a new height. In the process of choosing smoke oil, you can add your own understanding and judgment, and it is best to buy through regular channels.
The above is the relevant content brought by Xiaobian about how to identify the quality of e-cigarette oil for beginners to see