Last updated on May 3rd, 2023
Many vapers and would be vapers are concerned about the dangers of the e-cigarette ingredient propylene glycol. But is PG dangerous? Should you only vape PG Free e-liquids?
If you’re concerned, I can tell you that there is no scientific proof to date that PG is harmful. You can even ask the FDA as they have approved PG for use in thousands of foods, medicines and beauty products.
The Environmental Protection Agency (EPA) approved the use of propylene glycol in places like hospitals and food establishments years ago because it is a powerful deterrent against pneumonia, influenza, and other respiratory diseases when vaporized and inhaled.
Source: EPA Report
Still, if you’re one of those people who are afraid of what you don’t know, or you’ve read a scary story circulated by the political anti-vaping faction, or you are simply one of the 6% of the population who is allergic or sensitive to propylene glycol, then read on.
How Much Propylene Glycol is Typically Used in E-Liquid Cartridges?
Propylene Glycol is a standard additive in non-refillable cartridge-style e-cigarettes. It forms the liquid base for the nicotine and flavor ingredients. It also gives vapers the throat hit they crave, but if you’re going to buy a standard non-refillable cartridge for your “cig-alike” ecig, expect a PG/VG blend of about 70% PG, 30% VG.
Here’s the Good News about PG
If you use a Vape Pen, Vaporizer or Pod Vape Mod that has a refillable tank, pod, you’ll have more control over your smoke juice flavor, throat hit and vapor volume, and you can choose low PG or Zero PG levels.
More ecig companies are offering low or PG Free e-liquids. We recommend several outstanding e-juice companies – because they offer the best tasting flavors with zero (or close to zero) propylene glycol.
Their e-liquids are made with USP grade Vegetable Glycerine, purified water (if you want it ) and nicotine (if you want it). If you do want some Propylene Glycol added to the e-juice, (for more intense flavor), you can order the percentage you like.
Vaporfi – I recommend VaporFi’s excellent e-liquids. Not only do they have many flavor combinations, the flavors are outstanding and there’s FREE SHIPPING on orders over $75. All liquids are made in their FDA approved labs, so they are pure, Kosher, and Diacetyl, Acetoin and Acetyl Propionyl Free. They are also free of vitamin E oil!
While not 100% PG free, VaporFi’s e-liquids are mostly VG, (70%), and may be used in any vaporizer with any OHM resistance. Vaporfi also sells other reputable brands of e-liquids, some of which do offer 80%VG. All their e-liquid can be found by clicking the link, show above.
My personal favorite, when it comes to 100% VG e-liquids, is KINDJuice. Not only are they PG Free, they are organic. These all-natural e-liquids taste great, and are true to the flavor description. What’s more, they always list every ingredient, so if you have any food allergies you can see if they are in the juice. Being totally natural, there’s never any Diacetyl, Acetoin, Acetyl Propionyl or vitamin E oil.
KINDJuice has won awards for best tasting all-natural e-liquids from Spin Fuel and other top review sites. If you click the image above, you’ll get 10% off your first order. Enter the code NEW-CUSTOMER at checkout.
What Are the Advantages of Low PG E-Liquids?
If you want to go PG free, you many not get the fullest flavor, or throat hit you desire; however, if you are sensitive to vaping e-juices with PG, low PG or PG-Free is the way to go.
With so many flavors from which to choose, you may discover PG Free vaping is not only a great alternative to smoking tobacco cigarettes, it’s an adventure.