Electronic cigarette oil

Tobacco oil is the most important component of electronic cigarette. Different tobacco oil can bring different taste buds to enjoy. What is the composition of these wonderful tobacco oil? How can we achieve different tastes and unique flavors? Today, based on the accumulated experience of long-term electronic cigarette detection, Zhongke detection will share with you the main components of tobacco oil: in general, tobacco oil is generally composed of five categories of raw materials. They are PG (propylene glycol), VG (vegetable glycerin, also known as glycerol), essence, nicotine and taste improvement additives.

PG(Propylene Glycol)

Propylene glycol is a common drug and food additive. It is hygroscopic, slightly sweet, colorless and odorless transparent liquid with good fluidity. As one of the basic components of electronic cigarette oil, PG is mainly used as the carrier of essence to enhance the taste of cigarette oil. After heating, it will produce a small amount of fog with a certain sense of throat attack. It also has the function of diluting VG to reduce the viscosity of cigarette oil and facilitate oil transmission.

VG(Vegetable Glycerin)

Also called vegetable glycerin or glycerol. Like PG, it is also a raw material widely used in daily life. It is widely used in cosmetics, food, wine, sugar, biscuits, cakes and other FMCG. The main role of VG in smoke and oil is to produce fog. VG will produce a lot of fog after heating. VG has high moisture absorption and is very sticky.

Essence

Essence plays a very important role in tobacco oil, which can be said to be the soul of tobacco oil. The flavor of tobacco oil depends on essence. The collocation and proportion of different essence determine the flavor of a cigarette oil. The essence formula of cigarette oil with unique flavor is also very complex. There are some special essence, such as "MINT", which also have the feeling of hitting the throat. The "electronic cigarette" (Draft for comments) and the "measures for the administration of electronic cigarettes" stipulate that electronic cigarettes are limited to tobacco flavors, and other flavors shall not be reproduced.