What does this ratio really mean? What are PG and VG exactly? PG is “propylene glycerin,” and VG is “vegetable glycerin.” Vape juice can contain PG or VG, both liquid ingredients. Nicotine levels are also adjustable. E-juices can be made with these two ingredients in a variety of ways to meet the preferences of each vape consumer.
Let’s Start With PROPYLENE GLYCOL (PG) E-LIQUID
Propylene Glycol, a petroleum by-product that is colorless and odorless, is used in vaping. This ingredient is what vapers refer to as a “throat-hit” when inhaling. Users claim that a throat hit mimics the sensation of smoking tobacco products. Tobacco lovers tend to gravitate towards e-liquids with a higher PG. The PG liquid is also the less dense of the two options, making it easier to absorb by the cotton fabric in cartomizers or wick tanks. Other differences between PG and VG include:
- Flavorless: PG is flavorless and has no odor. It doesn’t affect the taste of vape juice.
- It builds less gunk: Because PG has a runny consistency, it is easier to clean off the vaporizer heating element on your device. Vegetable glycerin is harder to remove from your vaping device.
- Throat Hit: The throat hits are stronger with PG, which is similar to tobacco cigarettes.
Let’s not forget VEGETABLE GLUCERIN (VG).
VG, on the other hand, is different. Vegetable Glycerin, a natural substance derived from vegetable oil, is made. It is, therefore, considered a natural chemical. VG has a thicker substance, which produces thick clouds on exhalation. When e-juices have been described as “smooth,” this is due to the presence of VG. The difference between VG and PG is:
- Flavor: Vegetable Glycerin changes the taste of e-liquids and makes them sweeter.
- More buildup: The viscosity is thicker in VG, which causes more buildup. You will need to do more cleaning if you don’t want your vaporizer to become clogged.
- E-juices are smoother to the throat because they have a lower throat hit than PG.
Beginners tend to gravitate towards e-liquids that have a higher amount of VG and fewer PG. You may also find it difficult to cope with a strong PG throat hit if you have never smoked cigarettes. Vape enthusiasts claim that over time, users will eventually gravitate towards liquids with a higher PG content.
SO NOW THAT YOU KNOW THE FACTS, WHICH DO YOU PREFER?
Would you prefer a VG vape that produces thicker clouds? Would you prefer a more PG-based vape that has a stronger throat hit or a smoother VG? Anyone new to vaping will find it difficult to make a decision. The first step is to explore your options. Start your search today by diving into a collection of e-juice. You can read descriptions and reviews to decide which vape juices are best for you.
