Take a look around today, and you’ll likely see countless people using vape pens. Vaping is steadily growing in popularity, particularly for people who are interested in giving up smoking. If you want to know more about this fast-growing hobby, taking a look at the science of vaping is a great idea.
The Basics of Vaporization
When we discuss the science behind vaping, it’s important to learn about the vaporization process. As you may know, vaporization involves turning a liquid into a gas through the use of heat, and this process is the backbone of vaping. The purposes of an e-cigarette, which is also sometimes called a vape pen, is to heat up a substance known as vape juice to create vapor, and then to deliver that vapor to the person using the e-cigarette.
What’s in Vape Juice?
Vape juice, also known as e-liquid, is one of the most important components of the vaping process. After all, the e-cigarette is only the delivery system and would be useless without the vape juice.
The majority of vape juices will include four different ingredients, all which play an important role in the vaping process: Vegetable glycerin (VG), propylene glycol (PG), nicotine, and flavoring. VG is a syrupy liquid that is responsible for the vapor production, and PG binds whatever flavoring the vape juice uses.
For ex-smokers, nicotine is probably the most crucial ingredient of vape juice. Vape juices come with a wide range of nicotine levels. While some juices include no nicotine whatsoever, others deliver just as much nicotine as cigarettes.
Another important thing to understand about vape juice is that there can be different ratios of VG and PG, depending on the juice. The VG-PG ratio has a big impact on a person’s vaping experience. Juices that are higher in VG will result in increased vapor production, while PG-heavy juices will have much stronger flavor. The juice that a user chooses will typically depend on what he or she is looking for out of vaping.
Ins and Outs of E-Cigarettes
E-cigarettes comes in a variety of shapes and sizes, but most devices share a few common components. Every e-cigarette, for instance, includes a mouthpiece and a cartridge. The mouthpiece allows the user to inhale the vapor, while the cartridge holds the vape juice. Some e-cigarettes use refillable cartridges and others use disposable cartridge.
The atomizer is the most indispensable part of the e-cigarette, as it includes the heating coils that actually create the vapor. To activate the atomizer and start the vaporization process, the user will need to press the activation button. Some e-cigarettes are activated by drawing off the mouthpiece instead of pressing a button.
E-cigarettes are typically powered by a rechargeable battery, which helps with portability. Finally, most of these devices include an LED light that will activate when the user draws off the mouthpiece or when the battery is low on power and needs to be recharged.
As you can see, the science of vaping is relatively straightforward. Through the vaporization process, users can enjoy flavorful vapor that includes a nicotine hit, which may help them in giving up cigarettes.