How to tell whether the quality of the e-cigarette is good or bad

The quality of e-liquids has to do with three things:
1. Solvent requirements are food grade or pharmaceutical grade.
2. Nicotine content is above 98%, preferably 99%.
3. Quality vaping fragrances.

How to distinguish a good e-cigarette from a bad one:
view
It is to look at the appearance of e-cigarette oil. Good e-cigarette oil is clear and transparent, colorless, light yellow, golden yellow, orange red, green and so on. It looks very comfortable and enters the eyes.

smell
Use your nose to smell the aroma of lampblack carefully. Good lampblack aroma is elegant, full and attractive.

smoke
The most important thing is this link, we must evaluate the quality of the smoke oil. A good smoke oil has a comfortable, full aroma, similar to the smoke smell, with physiological satisfaction, clean taste, not irritating, not spicy, not choking, and lingering fragrance around after smoking.

People who use e-cigarettes to quit smoking are generally differentiated in this way, and tend to be excluded from those with poor quality. It will not affect your health or taste, so as to achieve the results you want. Young people who like to use e-cigarettes can also learn how to tell the difference, and it will be even cooler when they smoke.