Vaping FAQs

what is max pg in vaping

by Daphney Gaylord Published 1 year ago Updated 1 year ago
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100% PG (Max PG): Once quite common but not as popular anymore, e-juice with a 100% propylene glycol base has the strongest throat hit and best delivery of most flavors. However, the amount of vapor produced is noticeably less than with e-liquid that has a significant amount of vegetable glycerin.

Full Answer

What is Max VG vape juice?

As we said, thicker clouds are a result of the higher amount of VG. MAX VG is great for vapers who wish to chase huge, thick clouds over and above. Having a MAX VG, the e-liquid may as well last longer, as it is denser compared to high PG e-liquid.

What is the difference between PG and Max VG e-liquids?

Today, most e juices are made with a higher VG content than PG for a variety of reasons. Typically you will see 70% or more VG in your e-liquids, and up to MAX VG E-liquid or 100% VG e-liquid if you are searching for those products specifically.

What does Max VG mean?

This means maximum, meaning that the e-liquid holds more VG and almost no PG. As we said, thicker clouds are a result of the higher amount of VG. MAX VG is great for vapers who wish to chase huge, thick clouds over and above. Having a MAX VG, the e-liquid may as well last longer, as it is denser compared to high PG e-liquid.

What is PG in vaping?

What exactly is it? PG stands for Propylene Glycol, a petroleum by-product. The fluid has no odor or color and is less viscous than VG. In vaping it is used to provide a ‘throat hit’, which some users claim is similar to the sensation experienced when smoking tobacco.

What does PG stand for in vaping?

How much PG to VG ratio?

What are PG and VG?

What VG/PG ratio should I use?

What tanks are susceptible to high VG?

Is PG antifreeze safe for dogs?

Is PG a toxic substance?

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Can you vape 100 PG?

Can You Vape 100% PG? Yes, it is possible to vape 100% Propylene Glycol (PG), but this would not be recommended as 100% PG juice will usually be found as base ingredients that make up vape juice, like flavour concentrates or plain PG to make juice thinner for example.

Is PG harmful to vape?

Are PG and VG safe to vape? Propylene Glycol and Vegetable Glycerine have been consumed by humans for decades. Both are considered safe for human consumption by US, European and UK food authorities. In fact, PG and VG are common ingredients in many foods, cosmetic and pharmaceutical products.

What is PG in vape?

First and foremost, PG stands for “propylene glycol” and VG stands for “vegetable glycerin”. PG and VG are liquid ingredients used in vape juice, which can be combined with differing levels of nicotine. These two ingredients are combined in various ways on e-juices to suit each vape user's preferences.

Is 70/30 PG VG good for pods?

We are often asked which VG/PG ratio is the best for our e-liquids! The short answer: We recommend 70VG/30PG for all tanks and 50VG/50PG for pod systems!

What is the healthiest vape?

The PAX 3 is consistently ranked one of the healthiest vapes, and it's an incredibly customizable conduction vaporizer suitable for dry herb and wax. Heated through thermal conduction, the PAX 3 doesn't sear your material.

Is inhaling PG safe?

Though some preclinical studies showed inhalation of PG and glycerol can be safe up to 28 days (Werley et al., 2011) or 18 months (Robertson et al., 1947), breathing aerosolized PG can also affect the risk of asthma development (Choi et al., 2010).

What's better PG or VG?

PG achieves a better throat hit. It carries flavour and Nicotine much better than VG. The level of heat required to get a vape from PG is much lower than the one required for VG. This means that you are less susceptible to getting burn injuries or melting plastic components during the vaping session.

What is thicker PG or VG?

PG stands for propylene glycol, a thin, odorless and flavourless liquid. VG on the other hand is the acronym for vegetable glycerin. VG is slightly thicker in consistency and has a mildly sweet flavour to it.

What does HVG mean in vaping?

high VG liquidHVG – A high VG liquid, so these liquids have a higher proportion of VG than they do PG. They are often 30% PG and 70% VG.

What VG PG ratio is best?

The best PG/VG ratio is dependent upon your preference, if you like big clouds and use a modern, sub ohm e-cig, then 80VG / 20PG might be the best. On the other hand, if you're using a small, EVOD style setup then you would find closer to 50VG / 50PG ratios being the best.

What wattage should I vape 70 30?

E-liquid devices over 1 ohm E-liquids that produce a more noticeable hit with less of a focus on taste intensity and vapour clouds have a high PG ratio (e.g., a 70/30 PG/VG ratio). The device's product information will recommend a wattage setting. For example, you could find that a 1.6-ohm coil may need 12 watts.

What is the best coil for 70/30 liquid?

Sub Ohm coilsAs a general rule of thumb, Sub Ohm coils should only be used with E Liquids in a 70% VG to 30% PG mix since VG is much thicker than PG. The low power resistance allows for much higher temperatures to be used, meaning more E Liquid can be vaporized in one go.

Does propylene glycol hurt your lungs?

In vitro studies suggest vapours of propylene glycol and glycerol could have cytotoxic effects on lung epithelial cells and other cell types; however, animal and clinical studies do not report signs of extensive lung damage or lung function alteration.

What happens when you smoke propylene glycol?

Harmful health effects Most of propylene glycol is transferred to smoke at levels that are high enough to irritate the eyes and airways. It is also present in the smoke coming from the lit end of the cigarette, so both non-smokers and smokers can be exposed.

Does propylene glycol cause popcorn lung?

New research shows that propylene glycol can also generate methylglyoxal, an alpha di-carbonyl compound recently shown to cause epithelial necrosis at even lower concentrations than diacetyl, the flavoring chemical associated with bronchiolitis obliterans ("Popcorn Lung").

What are the harmful chemicals in Vapes?

Besides nicotine, e-cigarettes can contain harmful and potentially harmful ingredients, including:ultrafine particles that can be inhaled deep into the lungs.flavorants such as diacetyl, a chemical linked to serious lung disease.volatile organic compounds.heavy metals, such as nickel, tin, and lead.

What percentage of VG is good for throat?

Of course, you can find tobacco-flavored e-liquids that contain both of these ingredients in different ratios. For instance, a 60 percent VG and 40 percent PG juice may provide you with a good throat hit while still getting pretty good fog production.

Is VG or PG better for vaping?

Max VG is much more popular than max PG, especially among people who have been vaping for quite some time. This largely has to do with vegetable glycerin’s unique impact on vapor production and, in turn, vape clouds. The more vegetable glycerin, the thicker and larger your clouds will be. If you’re the type of vaper who enjoys seeing billows of vapor flowing out of your mouth, max VG will keep you satisfied.

Is max PG a good vape?

Many argue that max PG vape juices deliver an experience that’s more similar to that of smoking a cigarette. This mostly has to do with the fact that propylene glycol provides a stronger throat hit, giving it the ability to provide a sensation that feels a lot like inhaling cigarette tobacco. If that throat hit is what you crave, max PG is a good choice.

What is the best ratio for VG to PG?

One of the most common ratios today is a 70/30 mix of VG to PG. However, you can always experiment to find the right level for you. If you are sensitive to PG, you should consider going to a higher VG level, but you should be aware of the effects this may have on your coils and wicks. However, it is also possible to go in ...

Why add PG to vape coils?

PG also helps prevent the buildup of old gunk on your coils that could cause your coils to go bad quickly. vape coils.

Why is vape juice high in VG?

For this reason, high VG liquids have become a staple in the cloud chasing game, but many non-competitive vapers also enjoy high VG vape juice because of the full effect it gives to vapor clouds. Additionally, VG serves to balance out some of the harsher effects ...

What is VG in juice?

VG is an abbreviation for vegetable glycerin, which, along with PG, is one of two base liquids used to carry the flavor and nicotine in your e juice. Today, most e juices are made with a higher VG content than PG for a variety of reasons.

Why is PG used in medicine?

It is also used to carry medications in breathing treatments among other things. PG is virtually flavorless and clear, so it keeps flavors from getting distorted.

What is PG in e-liquid?

PG is a thinner liquid that helps dilute the viscosity of the VG. It is also a key ingredient in carrying and blending flavors. Nearly all commercially available flavorings come already suspended in a PG solution, which is why 100% VG e-liquids are hard to find, as any added flavoring will add a hint of PG to the mix.

Can you vape with PG?

vape coils. While PG is an integral part of the vaping process, some people report mild sensitivities to this base liquid . Vapers who experience irritation to the throat, lungs, or tongue may be reacting to the PG. This can usually be remedied by changing liquids for a few days until your body recovers.

How much PG is in a day?

For an individual weighing 70 kg, this represents approximately 1.7 g of PG/day. However, studies using much higher doses have not shown any irreversible adverse side-effects.

What is PG in e-liquid?

PG is a constituent of the diluent matrix used in the majority of commercial e-liquids. Historically, it is also the main ingredient of e-liquids. Tested and approved by the pharmaceutical industry as a vehicle for bronchodilator active substances (e.g. Ventolin), it would appear to be the ideal base for e-liquids due to its physicochemical properties:

How is PG absorbed?

PG is absorbed by the body via ingestion, inhalation or injection (subcutaneous and intravenous). It is essentially metabolised in the liver and, to a lesser degree, in the kidneys. It is then converted into lactic acid and into pyruvic acid. These elements, naturally present in the body, are required to produce the energy that the body needs (Krebs cycle). In a healthy adult, most PG is metabolised or excreted by the body 2 to 4 hours after uptake. 12 to 45% of non-metabolised PG is excreted in urine [5-7].

How long does it take for PG to return to normal?

The patients’ condition improved after treatment was discontinued. Studies on the administration of large IV doses of PG show that the side-effects (metabolic disorders) are temporary (return to normal after 24 to 72 hours after discontinuing treatment) [4, 5, 29].

What is PG used for?

PG is used in the composition of numerous pharmaceutical and cosmetic products intended to be applied on the skin. There are currently a large number of studies available on these effects due to skin contact.

How is PG derived from carbon chemistry?

PG is derived from carbon chemistry and very generally from petrochemistry. It is synthesised by the hydration reaction of propylene oxide in an acid medium as shown in the following reaction

What is the boiling point of PG?

It is odourless, tasteless, and colourless. With the molecular formula C3H8O2, PG has a boiling point of 187°C, a melting point of -60°C, and a density of 1.036 kg/L at 20°C.

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 does "maximum" mean in e-liquid?

This means maximum, meaning that the e-liquid holds more VG and almost no PG. As we said, thicker clouds are a result of the higher amount of VG.

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 VG in vape juice?

VG has a number of properties that make it ideal as a food ingredient. It retains moisture and prevents baked goods from becoming stale. It also inhibits microbial growth and helps to delay spoilage. Another interesting property of VG, though, is that it tastes sweet. That’s useful for e-liquid because many people prefer sweet-tasting vape juices. A max VG e-liquid can taste sweet even if it doesn’t contain a large amount of sucralose, which is a good thing because sucralose causes coil gunk and shortens coil life.

Why do people like VG e-liquid?

Perhaps the biggest reason why some people prefer max VG e-liquids is because a thicker e-liquid produces bigger clouds. Many vapers absolutely love huge clouds, and even if you’re not one of those people, you may still appreciate the fact that a high-VG e-liquid offers a more substantial mouth feel compared to a vape juice consisting of mostly PG. VG-based e-liquids feel thick and creamy in the mouth, whereas PG-based e-liquids don’t really feel like much of anything at all. If you want an e-liquid that makes it possible for you to produce your own personal weather systems, though, a max VG e-liquid is definitely the vape juice for you.

Is VG or PG better for vaping?

Most people find that VG-based vapor feels very smooth in the throat, while PG-based vapor feels a bit on the scratchy side. How you feel about that may depend on where you are in your vaping journey. If you have just started vaping, you might prefer a higher-nicotine e-liquid that offers an assertive throat hit. If that’s the case, max VG e-liquid may not be the best choice for you. Max VG is perfect, though, if you prefer a smoother vaping experience and don’t care about throat hit.

Is VG thicker than PG?

As we’ve already described, VG is much thicker than PG. That’s great if you have a sub-ohm tank that can handle thick e-liquids, but you’re probably not going to have a great experience if you try to use a max VG vape juice in a small pod vaping system or a mouth-to-lung tank. If you use a tank or pod system with small wick openings, a very thick e-liquid like a max VG vape juice will have trouble flowing through those openings as you vape.

Is VG a synthetic or natural compound?

PG is usually derived from natural ingredients, but it is a synthetic compound produced in laboratories. VG, on the other hand, is a completely natural compound. Although it isn’t an oil, it’s derived from vegetable oil used during the soapmaking process. The creation of soap involves mixing lye with oil, and the lye triggers a chemical reaction that creates soap and glycerin. Some soap makers add some of the glycerin back to their soap for its moisturizing properties, and others save the glycerin for other uses. If you’d like to avoid using synthetic ingredients for vaping as much as possible, you’ll probably appreciate the fact that VG is a natural compound.

Why use PG in vape juice?

All of the properties above help to make PG the perfect base for vape juice. Because PG is an emulsifier, you don’t need to shake a bottle of e-liquid each time you fill your tank. Since it’s a great flavor carrier, PG helps to ensure that you enjoy bold, tasty flavors when vaping. Finally, PG creates a nice, thick cloud of vapor when it’s heated. It provides everything that you could possibly want in an e-liquid base.

What is PG in a spray?

PG is an effective solvent and carrier. It’s commonly found in liquid medications and inhalers. Many liquid flavor concentrates contain PG. It’s also a common ingredient in scented deodorants and body sprays.

What Is Propylene Glycol, and Why Is It Used in Vape Juice?

Propylene glycol is a synthetic chemical with an enormous variety of uses. It has so many uses, in fact, that it’s synthesized from a several different sources .

How to buy vape juice with PG allergy?

So, how do you buy vape juice if you have a PG allergy? The answer is that you simply need to look for 100-percent VG e-liquid. When you shop for e-liquid, the one thing you need to know is that there is a difference between “100-percent VG” and terms such as “high-VG” and “max-VG.” Those terms don’t have universally accepted definitions, and any e-liquid not labeled “100-percent VG” may contain a small amount of PG as a flavor carrier or thinning agent.

What is PG in eye drops?

You might find PG in a snack cake that’s designed to stay on a shelf for a while without spoiling. PG is a common ingredient in eyedrops and lotions.

Why is PG used in medicine?

That’s another reason why it’s commonly used in medications; the PG helps to ensure that you ingest the same amount of medication with each dose. PG also helps to emulsify cosmetics and body care products.

Is vaping PG a sensitivity?

With that being said, there’s a big difference in smoking a tobacco product that contains trace amounts of PG and inhaling an e-liquid that’s more than 50-percent PG. It is possible that the higher concentration of PG in vape juice will reveal a PG allergy or sensitivity that was previously unknown. If that’s the case, look for symptoms such as persistent coughing and itching, bumpiness or redness on the skin. If you experience any of those symptoms when vaping, you may want to ask your doctor to order an allergy test.

What does "max VG" mean?

A lot of people believe that Max VG means 100% VG but it doesn’t, at least not in many cases. Juices that contain 100% VG are in most cases very keen on advertising that fact. Max VG is used to describe or define the optimal ratio of VG/PG. Often, this Max VG label is used in place of the full details on the exact recipe ...

Why is the Max VG Label Important?

For a long time, not too many people were concerned about the VG/PG ratio since both VG and PG were seen as safe for vaping. However, time studies and different allergies to PG suffered by vapers brought to light the existing difference.

What is the ratio of vape juice?

You might have noticed the different labels on the different types of vape juices on the market. Examples of the common labels on vaping juices include VG/PG whereby the ratio could be anything from 50/50, 60/40, and so on.

What does VG mean in e-liquid?

The label, therefore, means the e-liquid is safer for consumption by people allergic to PG.

Does Max VG make clouds bigger?

2. You get bigger clouds with Max VG

Where does VG come from?

It comes from plastic while Vegetable Glycerin (VG) comes from vegetables, making it all-natural.

Which is thicker, VG or PG?

If you’re wondering which one between VG and PG is more viscous, then VG is the answer. That means VG is thicker, hence the clouds it produces are voluminous and blowing them is so much fun.

What does PG stand for in vaping?

PG stands for Propylene Glycol, a petroleum by-product. The fluid has no odor or color and is less viscous than VG. In vaping it is used to provide a ‘throat hit’, which some users claim is similar to the sensation experienced when smoking tobacco.

How much PG to VG ratio?

The basics of PG and VG are quite easy to grasp. They both work in different ways, and each has advantages and disadvantages. Our advice is to start with a 50-50 PG to VG ratio then try out various combinations and see which you prefer. Make sure your vaping setup can deal with the different ratios.

What are PG and VG?

PG and VG are the odorless liquids that are combined with flavor and nicotine to create e-juice.

What VG/PG ratio should I use?

There isn’t a one-size-fits-all answer to this. It depends on the kind of vaping experience you prefer. Many people use various levels of PG and VG for different purposes:

What tanks are susceptible to high VG?

Older products are especially susceptible, particularly models that use smaller coils such as clearomizers. The Nautilus range and eGo tanks are some of the more well-known tanks that are known to have difficulties dealing with high VG fluid.

Is PG antifreeze safe for dogs?

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.

Is PG a toxic substance?

Many misinformed scaremongering stories in the media claim that PG is a toxic substance used in anti-freeze. However, there are two types of anti-freeze: toxic and “non-toxic”. The toxic anti-freeze uses the dangerous substance referred to as ethylene glycol, which is not used in vaping. PG-based anti-freeze is used in food-processing machinery where toxic anti-freeze could be problematic.

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