Even for those have been Vaping for years, it is common for people to misunderstand the difference between Propylene Glycol and Vegetable Glycerin. Either one of these substances can be used as the base for e-juice used in vaporizers. Today we will be discussing the difference between these two substances and why you may prefer one to the other.
Developed from propylene oxide, propylene glycol is a colorless, nearly odorless, food grade substance. The low viscosity of propylene glycol provides a more easily handled product that leaves less residue behind when it is used. This means that it will require less cleaning of your e-cigarette and provides faster wicking within your vaporizer. Beyond ease of use, propylene glycol is tasteless and odorless, meaning it does not alter the flavors used within it. The issues with propylene glycol are less dense vapor production, and the fact that a few people have reported allergic reactions to it.
Vegetable glycerin is made of plant oils like coconut oil, soy, or palm oil, and is a good alternative for those allergic to Propylene Glycol. While odorless, unlike propylene glycol, vegetable glycerin has a slight color and a commonly sweet taste. The liquid created from vegetable glycerin is highly viscous, which can be more difficult to deal with compared to propylene glycol. This high viscosity creates thicker plumes of vapor and is reported to more quickly gum up vaporizers, requiring more frequent cleanings. Because of its slight flavor, it can affect the added flavors of these liquids.
Now that you know the difference between propylene glycol and vegetable glycerin you will be able to choose between the two, or a proportionate mix that suits your specific wants. For the best price on e-liquids The Cult Of Genius offers e-cig coupons for your favorite juice and vaporizers. Shop online today!