What is PG and VG?
You must have heard of e-juice or tried the taste of vape juice whether you are a rookie or a professional audiophile vaper. Vape juice is a thing with many different names, including E-juice, E-liquid, as well as vapor oil. Are you wondering what is e-juice made out of ? Is the composition of vaping oil harmful? What is PG and VG in vape juice? What is precisely the difference between VG and PG? Maybe now you are confused about these concepts or struggling with how to choose the best PG VG ratio that suits you. This article below will give you a reference answer.
-What is vape juice?
Vaping juice is the liquid used in e-cigarettes and produces actual steam. It contains nicotine but can be free of nicotine according to personal preference. The vaping device heats the e-liquid to 200 to 400 degrees Fahrenheit, converts it into vapor, and then inhales. Vaping juice ingredients are composed of the following essential components: water, food flavoring, nicotine or zero nicotine, and propylene glycol (PG) or vegetable glycerin (VG). About 10% of the ingredients in vape juice are the flavorings, water, and nicotine, and the remaining 90% is PG or VG fluid. Propylene Glycol and Vegetable Glycerin are both ingredients in vapor-liquid.
-What does PG mean?
Most of the e-cigarette oil that is not VG may be propylene glycol or PG, and some e-cigarette oil has more PG than VG. These products are better at removing vaping atomizers and older atomizers because of their lower viscosity.PG is alcohol, as well as VG, and it has almost no smell. It has a slightly sweet taste, although it is not sufficient as a sweetener. It is indeed added to foods, medicines, and other products to keep them moist.
Another use of PG is for antifreeze. It is for this reason that some people like to claim that e-cigarette oil contains antifreeze. This is not entirely correct, the truth is that water is also an ingredient of antifreeze.
Swallowing or inhaling VG will not cause you any harm. However, a small number of people are susceptible to this, so if vaping oil with high PG content makes you feel uncomfortable, please use e-liquid with more VG.
PG produces less visible steam than VG, so it is not popular among cloud chasers but is loved by people who are more willing to vape discreetly. Besides, It also has better flavor and more throat hit, bring you sore throat from vaping.
-What does VG mean?
VG glycerin usually accounts for more than 70% of the constituents of e-cigarette oil. Many manufacturers will replace this product because it typically emits a more massive, denser vapor cloud, which is very popular among users. VG is an utterly non-toxic liquid, colorless and odorless.VG is also an alcohol and can be produced with no oil items. This is an entirely vegetable-based item.
VG is a newer product relatively, while some old vaping equipment might encounter difficulties when attempting to generate vapor with this type of VG liquid. VG is also a component of many different types of drugs and has actually published studies on long-term efficacy.
-Difference between VG and PG:
The PG (Propylene Glycol) is fluid. It is an excellent flavor enhancer and promotes the Hit (feeling in the throat when you are vaping) that the new user is generally looking for.
The VG (Vegetable Glycerin) is thick. The VG is necessary for the vaporization of the e-liquid of your electronic cigarette. It brings roundness to your e-liquid and promotes the production of steam. PG VG is not to be taken lightly, because it makes up between 80 and 95% of the total capacity of your e-liquid!
Tip: do not confuse the throat hit and the production of steam. These are two completely different aspects. It is the PG, which favors the Hit and the VG, which makes it possible to produce, depending on its quantity, more or less steam. It is, therefore, likely, with an e-liquid containing a high VG concentration, to obtain a large amount of vapor, but a weak hit.
-How to choose the best PG VG Ratio
What are the best PG VG ratio suits you most? As we detailed above, the PG and the VG have their specificities. You can, therefore, also define the optimal PG VG ratio of your e-liquid according to your vaping preferences.
Our advice on the use of PG VG:
PG / VG 70/30 and 60/40: for a powerful hit and proper restitution of flavors. It is the ratio PG / VG that we recommend to new vapers using an electronic cigarette.
PG / VG 50/50 and 40/60: a good compromise between Hit, flavor, and volume of vapor. At this point, the liquid begins to thicken and will not be suitable for all resistances.
PG / VG 30/70 and 20/80: ideal for lovers of big clouds. The liquid is thick and will only be suitable for compatible electronic cigarettes, that is to say with large e-liquid inlets and an accumulator that can deliver high power.
100 VG: 100% VG liquids are mainly used by people unwell with propylene glycol (PG) and Power Vaping enthusiasts. There is no PG in a full VG e-liquid.
-Choose the PG VG liquid based on different situation
So What PG VG ratio e-liquid to choose for your vaping device? Generally, depending on the material, as we have seen, there will be an ideal dose for your electronic cigarette. Several criteria come into account when choosing your e-liquid: the opening of the liquid inlets, the opening of the air inlets, the size of the cotton or wick, and the intensity of your resistance. So we will see what dosage we recommend according to your electronic cigarette equipment!
For Beginner Kit
For beginner kits, we advise you to use 80PG / 20VG or 70PG / 30VG. Most often, this type of material has small resistors, therefore, having low liquid arrivals. Also, this type of content is predisposed to be used by a former smoker; a high proportion of PG will promote the aroma and ideal for strengthening a good feeling in the throat. You can choose a strong PG e-liquid that you vaporize with or without nicotine!
For MTL Clearomiser
An MTL Clearomiser is characterized by a feeling of intense perfumes and by a reduced air intake, which will imply during your inspiration to bring up the liquid in your resistance automatically. By this feature, we advise you to use an intermediate proportion of 70PG / 30VG or 50PG / 50VG.
For Sub-ohm Clearomiser
The sub-ohm atomizer is intended, among other things, to make a big cloud, and most often have more significant resistances allowing for more substantial arrivals of liquid. We advise you to use 50PG / 50VG or 30PG / 70VG, allowing the right balance between a slight viscosity of the fluid and massive clouds.
For reconstructable atomizers
For rebuildable atomizers, everything will depend on your assembly and your type of vape; you can choose the proportion that you like the most, it will be as you wish. The secret, proper placement of your cotton will allow you to regulate your liquid flow!
So now you should have learned something about what is VG and PG in vape juice, knowing how PG VG mix ratio affects your experience can help you make better choices. Hope that choosing between PG and VG is no longer a problem for you, use our guide to help you start making your vape juice today. Finally, most vapor oils contain nicotine, this is what makes vaping an effective alternative to smoking. Therefore you can satisfy your nicotine desire not depending on tobacco leaves anymore, moreover, nicotine can also relieve throat hit. If this is important to you, try using a vape juice with nicotine content, check out another article here for more details about Nicotine & Nicotine Addiction.