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What You Need to Know about Vape Juice: Our Guide

What You Need to Know about Vape Juice: Our Guide

 What You Need to Know about Vape Juice: Our Guide

The vape juice is said to be the heart of any vaper’s experience. No matter how complete your vape kit is—from the atomiser to your battery––they won't matter at all without the e-juice. It is the basic liquid ingredient heated up that will allow you to vape, form vapour clouds, and savour the best of what vaping has to offer. However, there's more to an e-juice than you might expect.

In this article, we will share what you need to know about vape juice.

What to know about vape juice


Also known as e-juice or e-liquid, vape juice is the viscous liquid filled in a vape device that creates the vapour and gives its actual flavour. The vaporiser heats the liquid and turns it into a cloud of vapour that you'll then inhale. 

E-juice is a mixture of water, food-grade flavouring, nicotine level (or no nic at all), and propylene glycol (PG) or vegetable glycerin (VG). Keep on reading to learn more about its main ingredients:

Vape juice basic ingredients

It's worth knowing that the e-liquid ingredients are considered "Generally Recognised As Safe (GRAS)." Let's now explore the difference between VG and PG:

  • VG: Also called Glycerol, VG is a thick liquid—usually clear or transparent—derived from soybeans, palm trees, and even animal fat. In general, it is used as a sweetener in the food industry to retain moisture, thicken the food, and homogenise all the ingredients. 

But in the vaping world, glycerol determines its viscosity which typically impacts the amount of vapour. This means that the higher the VG is, the thicker the cloud will be. For large cloud production, this can be your best bet. Also, it is known for its soft and smoother throat hit.

  • PG: PG is a colourless and odourless liquid with a subtly sweet taste obtained from petroleum. However, what makes it different is that its syrupy texture makes it runnier than VG. 

PG is commonly used in the food and beverage industry as a food additive that is found in soda, ice cream, salad dressing, and even commercial food colouring. It is also present in cosmetic products such as shampoo, lotion, mouthwash, toothpaste, and deodorant. 

When it comes to vaping, PG serves as a vehicle for carrying the flavouring in e-juice. The higher the PG is, the sharper the flavour it will be. Also, this ingredient is known for its stronger throat hit, as if you're inhaling tobacco smoke. However, it is easier to clean off because it is much thinner in consistency than VG.

Other ingredients

Now, let's discuss the other ingredients present in a vape juice:

  • Flavouring: The flavouring found in the e-juice product is the same as the type used in various foods and drinks. As the name suggests, it serves to give your vape juice an added taste for an optimal vaping experience. 

  • Nicotine: An e-juice comes in various strengths of nicotine content. It can range from the low nic (8 mg.) to medium nic (11 mg.) to extra high (24 mg.). However, you have the option to choose a vape juice without nicotine content at all.


At this point, you now know that there's more to vape juice than what you might have initially expected. From the information we’ve shared above, you've learned more about what vape juice is made of: PG versus VG, flavouring, and nicotine. It's best to get these e-liquid products from a highly reliable source to ensure their quality, potency, and longevity. Ultimately, explore various e-juice flavours and have the most out of them! 

Are you looking for various e-liquid products? You've come to the right place! As a vape shop in London, we provide a wide range of vape juices, vape kits, mods, tanks, coils or pods, and even accessories. Check our wide selection and place your order today!

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