Vaping FAQs

what is vg and pg for vaping

by Mike Mraz Published 2 years ago Updated 1 year ago
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PG stands for 'propylene glycol' and VG stands for 'vegetable glycerine. Almost all vape juices will contain a ratio of both ingredients, though you may see some e-liquids marketed as 'max VG' which means they contain only very small amounts of propylene glycol.

Is VG safer than PG?

There are no known side effects of VG, making it slightly safer than PG. This video gives a more detailed explanation about the differences between PG and VG. It also gives a nice overview of the safety and side effects of PG an VG.

What is PG and is it safe to vape?

While PG is regarded as safe for humans and is generally regarded as safe as a food additive for dogs, it has been linked to Heinz body anemia in cats. Be careful when vaping around cats, particularly if you use PG in your e-liquid. What should I be aware of when vaping PG?

What does VG and PG mean in vape juice?

Vegetable Glycerin (VG) is a thick, sweet liquid. VG produces luscious clouds of vapor. VG also imparts a sweeter taste to your liquid. Propylene Glycol (PG) is a much thinner tasteless liquid. PG produces more of a “throat hit” than VG does, which simulates the feel of smoking better. PG also has a higher rate of sensitivity for some people, meaning that some people just can’t use PG in their vape. My recommendation is to start out with a 50/50 mix of PG and VG in your e-liquid.

Is vaping PG bad for You?

of the cardiovascular effects of vaping indicates that e-cigarettes may pose certain risks to the heart and circulatory system, notably for people who already have some form of heart disease. However, the researchers concluded that, overall, vaping is thought to be less harmful to the heart than smoking cigarettes.

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What is VG and PG?

In terms of vaping, both VG and PG are base liquids that are turned into vapor when heated. They are responsible for carrying the flavoring and the liquid nicotine in your vape mod. If you’re experiencing no flavor from your vaporizer, there might be some troubleshooting you will need to perform.

What is the difference between VG and PG?

By contrast, PG is responsible for giving your vapor that kick or “throat hit.” This is what makes vaping feel similar to smoking a cigarette.

What does PG stand for in vaporizers?

PG stands for propylene glycol. Propylene glycol is a synthetic by-product made from petroleum. It is clear, odorless and flavorless. PG has been used for years in medical and food grade products and has earned the FDA’s approval. Most notably, PG has long been used as a way of delivering breathing treatments via vaporizers in hospitals. Thus, the idea of turning PG to vapor to be inhaled was nothing new when personal vaporizers came along.

What is VG in vegetable oil?

VG is the abbreviation for vegetable glycerin. Vegetable glycerin is a naturally occurring substance found in vegetable oils. It is mostly clear and odorless, although it does have a slightly sweet taste. Since it is derived from natural plant matter, it is safe for vegetarians to enjoy. Between VG and PG, vegetable glycerin is thicker and more viscous than PG.

Can vaping cause dry mouth?

Other concerns relating to VG are that you may experience dry mouth or some throat soreness if you are vaping a lot with very high VG. Most people can get past this by taking a short break from vaping to give their body time to recover.

Is PG better than VG?

PG actually plays a very important part in all e-liquids. Research has shown that PG is far more effective at carrying nicotine and flavoring than VG. As a result, almost all food flavorings are suspended in PG. Thus, even if you are using a high-VG liquid, it’s likely that there is a tiny bit of PG in there just because that’s what the flavors themselves are made of.

Can PG cause rash?

The one thing you might be concerned about is allergies. Some people report that they have mild allergic reactions to PG-based liquids. This often presents itself as a scratchy throat or a rash. So far there have been no reports of serious allergic reactions caused by PG, but you should be aware that if you begin vaping and start noticing signs of an allergy you should stop immediately and switch to a high VG liquid.

What is VG PG ratio proportion best for vape flavor?

There is definitely not a unique magic number for this VG vs PG proportion. You will realize your VG and PG number only after gathering some experience with DIY vape juice.

Why is VG vs PG important?

Most importantly, both the liquids have differential consistency and taste, and also distinct mouth and throat hit. And that is why VG vs PG matters.

What are the ingredients in vape juice?

As a vaper, you must know the two main ingredients of any vape juice which are Vegetable Glycerin (VG) and Propylene Glycol (PG) and VG vs PG. The VG vs PG proportion in vape juice can be the determining factor of vape juice texture and quality.

How much volume is VG in vape juice?

Both VG and PG, together, constitute around 80-90% volume of the vape juice. It means their contribution in taste, flavor, and quality of the vape juice is huge.

What is vegetable glycerin?

Vegetable Glycerin (VG) VG is a plant-derived chemical, especially from vegetable oils. Vegetable Glycerin is a polyol compound. VGs are obtained from plants in the form of triglycerides, which are then converted to glycerol through a series of procedures such as hydrolysis, saponification, and transesterification.

What is PG made of?

PG is a synthetic compound, a petroleum by-product. It is generally made from propylene oxide.

What industries use VGs?

Apart from its use in E-liquids, VGs have a wide application in several other industries such as food, pharmaceutical, cosmetic, and chemical industries. You will be surprised to hear that VGs are also used in the film industry in filming scenes involving water! VG works and delays drying of the water.

What is VG vape?

VG is a thick and sticky, odorless, and slimy ingredient. As mentioned earlier, consistency is vital, and the vape juice will burn if it gets too watery. VGs high smoke point hinders this from occurring; also, its thicknesses allow the clouds to thicken.

What are the ingredients in e-liquid?

E-liquid comprises four ingredients: vegetable glycerin (VG), propylene glycol (PG), flavorings, and nicotine. The base being the VG and PG to ensure that the vape juice has the correct consistency to exist solely. Basically, there is no exact PG vs VG proportion for e-liquids since some vapers like more VG and others like more PG.

Is PG a thinner vape?

On the other hand, PG is more liquid and thinner; thus, balancing the VG and inhibiting vape juice from becoming exceedingly thick. PG thinness thins vaporizer clouds. However, it is also said to give a deeper throat hit and concentrate the flavor due to the way it evaporates.

Can you change the ratio of e-liquid?

It turns out that even minor adjustments to the proportion of e-liquid might alter the vaping experience quite dramatically. This is why understanding what the ratios do to vaping experience is so significant. Changing that ratio may result in stronger flavor, bigger clouds, and a powerful throat hit.

Is there a difference between VG and PG in vape juice?

Basically, there is no exact PG vs VG proportion for e-liquids since some vapers like more VG and others like more PG. That is the reason why vape juice is available in a wide variety of proportions. The user can choose the one suiting their requirements and vape appropriately.

What is the best VG/PG ratio for vaping?

Ideal VG/PG ratios in this range include 80/20 and 70/30.

What is the advantage of PG in vaping?

Another great advantage of PG is it’s relatively low viscosity. This means that the liquid more readily flows – think about the difference between pouring a glass of milk and a hefty dose of maple syrup. If you are the type of vaper/smoker who likes to drag for a good few seconds, exhale, and go for it again, then you need an e-liquid that quickly absorbs in the cotton wick to avoid a complete burnout hit to the throat. If you burn off the liquid quicker than it can replenish from the tank, then you will experience what is known as pure trauma in the realm of vaping – a dry hit.

What is DL vape?

DL is an innovation in vaping that took place over the past 4 years where vapor is inhaled directly from the vape mod into the user’s lungs. This delivers a powerful burst of flavor, nicotine, and big clouds. Many say this innovation makes vaping a more pleasurable way to consume nicotine as opposed to cigarettes because the sensation of flavor is so strong.

What is MTL in vaping?

MTL describes a method of vaping where the vaper first inhales a cloud of vapor into his mouth, and then inhales again to bring the vapor into his lungs. This method simulates the way most people inhale cigarettes, colloquially known as “shotgunning”.

What is the best carrier for vaping?

Propylene glycol is a favored carrier for suspending natural and artificial flavors in vape juice due to it’s low viscosity, ready availability, and of course, that on it’s own, it’s relatively tasteless. You can expect that for all intents and purposes, every e-juice on the market includes PG because very few flavorings are available in other carriers.

Why does my vape scratch my throat?

So if you are wondering why your vape is scratching your throat as if a wild cat is on the loose, then may be it is time you understood the what makes up 95% of your e juice – PG and VG.

What is VG/PG ratio?

The VG/PG ratio is exactly what it’s name suggests – the balance between VG and PG content in e liquid. Vapers have unlimited choice in which ratio to choose and it can be daunting for new comers to make an informed decision for his or her vaping needs.

What PG vs. VG Means?

The PG and VG are two types of liquids that make up most vape juices. There are also flavorings and nicotine levels that can be added to the e-liquids, even though you could vape unflavored juice, but it would be very bland.

What are the characteristics of VG?

The following are the significant characteristics of VG that is directly connected with why vapers may opt for or against it as their preferred e-liquid. VG has a Sweet Taste. Unlike PG which has no recognizable taste, VG has a sweet taste.

What is PG in food?

Propylene Glycol (PG) Produced from propylene oxide, PG is a synthetic organic e-liquid that is colorless and odorless with little or no taste. PG is also found in certain cosmetics products, and it is successfully used in food production. PG is the major flavor carrier in both e-liquids and food.

What are the ingredients in e-liquid?

E-liquid consists of 4 important ingredients, they are Water, Nicotine, VG or PG base, and food-grade flavorings. The VG or PG base is responsible for hosting the flavor and nicotine to enable e-cigarettes to produce vapors called clouds. PG is propylene glycol while VG is vegetable glycerin and they are each preferred by different vapers ...

Is VG better than PG?

VG e-liquids are thicker than PG and will produce better and bigger clouds. Cloud chasers choose e-liquids with as much as 100% VG base. If you’re a cloud chaser, you’re most likely not concerned with other pleasures derived from vaping, hence the 100% VG e-liquid choice.

Does PG build up more than VG?

PG Produces Less Gunk. With a low density, PG does not build up as much gunk as VG. Unlike VG, the gunk from PG is less likely to clog your vaporizer’s heating element which means it doesn’t need the same amount of maintenance it would with a VG base e-liquid.

Is PG a flavor carrier?

PG is a Flavor Carrier. PG is an efficient flavor carrier. It is the main flavor carrier in e-liquids. Hence, e-liquids with intense flavors are more likely to have a higher PG base than not. PG is Thinner. PG is thinner than VG because of PG’s runny consistency.

What does PG stand for in vaping?

What is PG? PG then in contrast, stands for Propylene Glycol which is just a food additive that is also added to many different cosmetic products. Similar to VG, PG is found in almost all e-liquids. In vaping, PG is used to replicate the ‘throat hit’ that you get when smoking cigarettes.

How does VG affect vaping?

How does VG/PG affect my vaping experience? With VG being responsible for a smooth throat hit and PG being responsible for flavour, that means your vaping experience is going to be affected depending on the ratio you use. Higher VG. With a high VG e-liquid, you can expect a thicker liquid, with a sweeter taste.

What is VG?

VG stands for vegetable glycerin or vegetable glycerol. It is a clear liquid that is usually extracted from soybean, coconut or palm oils. It is prevalent in almost all E-liquids you’ll find. We don’t need to get into the science behind how it’s made, but it’s important to mention that it’s found in a lot of cosmetic products. It’s also found in lots of foods, which means it’s entirely safe, which is what’s important. In vaping, VG is used

What is the best VG/PG ratio?

For beginners, a more balanced VG/PG ratio would be most appropriate like a 50VG/50PG or 60VG/40PG.

What is a high VG e-liquid?

Higher VG. With a high VG e-liquid, you can expect a thicker liquid, with a sweeter taste. You’ll also get a much smoother throat hit. A high VG e-liquid will almost always reduce the lifespan of coils too, as there is a thicker liquid to vaporise. Higher PG.

Why is VG a thick liquid?

VG is a thick liquid, so it will take much more power to “burn through” it. This gives coils a shortened life span. If a liquid is too thick, coils simply can’t work through it to vaporise, so they work harder to do so.

What is the biggest factor to consider when choosing a VG/PG ratio?

Coil resistance is is the single biggest factor to consider when choosing a VG/PG ratio.

What are PG and VG?

PG (propylene glycol) and VG (vegetable glycerin) are ingredients that are used in E-Liquids. They are generally odourless, flavourless substances that allow E-Liquids to carry flavour, produce vapour, and impact how much of a throat hit your E-Liquid has.

What is the Difference Between PG and VG?

While PG and VG play a similar role in E-Liquids, they have a few different characteristics.

What is a PG/VG ratio?

A PG/VG ratio signifies the percentage of PG and VG in an E-Liquid. The most common PG/VG ratio is 50/50, i.e. 50% PG and 50% VG.

What Strength Nicotine is Best for PG and VG E-Liquids?

Typically, PG comes in higher nicotine strengths. The maximum allowed by law is 20mg.

What is the difference between VG and PG?

The thicker consistency of VG means that it provides more vapor than PG. It also offers less of a throat hit and therefore has fewer similarities with traditional cigarettes than PG based e-liquids.

What is the role of PG and VG in e-liquid?

The job of PG and VG in an e-liquid is to act as a carrier compound. When an e-liquid is heated, it changes from a liquid state to a vapor state. The carriers hold the nicotine and flavorings in suspension, so they pass to a vapor state, enhancing the vaping experience.

What is VG in e-liquid?

Propylene Glycol (PG) and Vegetable Glycerine (VG) are known as e-liquid bases or carriers. The bases are one of four ingredients that all e-liquids should contain, the other two being flavorings and nicotine. PG and VG are odorless and colorless organic compounds that are members of the alcohol chemical class.

What liquid is best for vaping?

If you vape for the flavor and are looking for a throat hit similar to smoking traditional cigarettes, then a high PG liquid would be most suitable.

Is vegetable glycerine safe for humans?

Like Propylene Glycol, Vegetable Glycerine has been used for years in foods and medicines. It is known to be one of the safest substances available and is approved by the FDA as safe for human consumption.

Is VG thicker than PG?

As VG is a thicker and more dense substance than P G, it will gunk up and clog your devices more quickly. Generally, if you’re using high VG e-liquids, you’ll need to clean your e-cigs more frequently.

Is there a correct ratio between PG and VG?

There is no correct ratio when it comes to PG and VG, and the type of e-liquid you pick will depend on what you personally enjoy about vaping.

Unsure exactly how PG and VG differ?

Pointers: For making a smooth vape with a lot of vapor production, you’ll want the Vegetable Glycerin to make up at least 50% of your DIY ejuice mixture. Adding at least 50% VG will create a thicker and smoother vaping experience while allowing the flavors to really POP with a slightly sweeter taste!

Still not sure what it's all about?

Order the all in one DIY Ejuice Kit with everything you need for mixing your own vape juice. See our FAQ for more on mixing PG/VG, and use the best PG/VG to start mixing your own Ejuice flavors today!

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