What Is The Background on Propylene Glycol (PG) - Vape Juice
What Is The Background on Propylene Glycol (PG) - Vape Juice E-liquid
Propylene Glycol (PG) is an organic compound produced from Propylene Oxide. It is colorless, nearly odorless, and retains low viscosity. Food grade Propylene Glycol (PG) is recognized safe by the U.S. Food and Drug Administration. The main applications for Propylene Glycol (PG) are solvents, humectants, preservatives in food, tobacco products, pharmaceutical products, and of course e-liquid.
Propylene Glycol (PG) is the more popular e-liquid base, for many reasons. To start, it is less viscous than Vegetable Glycerin and easier to handle when (re)filling your atomizer, cartomizer, or clearomizer. If you are unfamiliar with different types of e-liquid delivery devices. Another benefit of low viscosity is coil build up or gunk which accumulates over time. Propylene Glycol (PG) has low density which means you will get less gunk when compared to Vegetable Glycerin (VG). Furthermore, it is absorbed much faster by wick material and polyfill fabric, which means that you can start vaping faster. Since Propylene Glycol is tasteless and odorless there is little or no flavor distortion. In fact PG-based e-juices produce highest flavor intensity and throat hit of the two substances. Also vapor feels warmer since it takes less time and power for Propylene Glycol to reach the level of vaporization. The negative aspects of PG-based are rare cases of allergic reaction, but we will go in more details about safety and health issues further down in the tutorial. Also, Propylene Glycol (PG) e-juices produce less denser vapor, which is considered by many a con.
Propylene Glycol (PG) is a thin liquid that is a primary ingredient of most e-juices. It is an ingredient also commonly found in many foods and pharmaceutical products. The main function of Propylene Glycol in e-juice production is to ensure the even distribution of the liquid nicotine extract, e-juice flavorings, and other ingredients throughout the entire mixture. Without Propylene Glycol, the quality of the e-liquid would vary greatly from vape to vape and bottle to bottle.
Furthermore, not all Propylene Glycol (PG) vaping solutions are created equal. Lesser quality brands can produce a terribly harsh throat hit that is extremely unappealing for the average vaper. For vape eliquid manufacturers planning to mass-market their products to a global audience, protecting your brand name reputation is crucial. Cutting corners by purchasing an inferior product can produce immediate and catastrophic consequences to the company bottom line. Unflavored USP Propylene Glycol (PG) from Liquid Nicotine Wholesalers offers the smoothest possible throat hit on a consistent vape-to-vape basis while protecting the integrity of your e-liquid flavor profiles at the same time.