Understanding Vape Juice Ingredients: A Comprehensive Guide to E-Liquid Contents
February 09, 2024

Understanding Vape Juice Ingredients: A Comprehensive Guide to E-Liquid Contents

Vaping has become a popular alternative to traditional smoking, with a plethora of flavours and devices that cater to a wide range of preferences. But have you ever paused to wonder what exactly is in that cloud of vapor? Understanding the components of vape juice, also known as e-liquid, can demystify the experience and help you make informed choices. Let's dive into the composition of vape juice and explore its key ingredients.

The Core Components

Vape juice is a mixture of several ingredients, each serving a specific purpose in creating the final product that ends up in your device. Here are the primary components:

  1. Propylene Glycol (PG)

Propylene Glycol is a colourless, odourless liquid that serves as one of the main bases in vape juice. It's known for its ability to carry flavours and produce a throat hit similar to that of smoking tobacco, making the transition to vaping easier for ex-smokers. PG is a substance used in many food and medical products, indicating its general safety for consumption.

  1. Vegetable Glycerine (VG)

Vegetable Glycerine is a thicker, sweeter liquid compared to PG. It's responsible for producing the dense clouds of vapor that many vapers enjoy. VG also has a smoother throat hit, which can be more pleasant for some users. Like PG, it is widely used in the food, cosmetics, and pharmaceutical industries.

  1. Nicotine

Nicotine is an optional ingredient in most vape juice. It's the substance that many smokers are addicted to, and it's included in e-liquids to satisfy nicotine cravings, aiding in the transition from smoking to vaping. Nicotine content can vary widely, allowing users to choose levels that meet their needs, from high concentrations for heavy smokers to zero-nicotine options for those who simply enjoy the act of vaping without the addiction.

  1. Flavourings

The wide array of flavours is one of the most appealing aspects of vaping. From classic tobacco and menthol to fruits, desserts, and even more exotic combinations, flavourings are added to make the vaping experience more enjoyable. These flavourings are typically food-grade and are the same types used in cooking and food production, though their safety when inhaled is a topic of ongoing research.


Also worth noting that the quality of vape juice can vary significantly between brands and manufacturers. Here at Vape Saloon we opt for reputable, high-quality products that negates the risk of exposure to potentially harmful contaminants.

Here are some of our recommendations:

For 50/50PG Salts:


For 50/50 Freebase:


For 70/30PG:


The Takeaway

Vape juice is a blend of propylene glycol (PG), vegetable glycerine (VG), nicotine (optional), and flavourings. While each ingredient serves a purpose in delivering a satisfying vaping experience, it's important to remain informed about the potential health risks and choose products from reputable sources. As the vaping industry continues to evolve, so does our understanding of its impacts on health, making it crucial for consumers to stay informed and make choices that prioritize safety.