E-Liquids Explained
E-liquid, also known as vape juice or e-juice, is the fluid used in electronic cigarettes or vaping devices to produce vapor. It typically consists of a mixture of propylene glycol (PG), vegetable glycerin (VG), nicotine, and flavourings.
Here’s a breakdown of the main components:
- Propylene Glycol (PG): PG is a colourless and odourless liquid that is commonly used as a base in e-liquids. It helps to carry the flavourings and nicotine, provides a throat hit similar to that of traditional cigarettes, and produces relatively less vapor compared to VG.
- Vegetable Glycerin (VG): VG is a thicker and sweeter liquid derived from vegetable oils. It is responsible for producing dense vapor clouds and contributes to the smoothness of the vape. Higher VG ratios are often preferred by cloud chasers and those who enjoy big vapor production.
- Nicotine: Nicotine is an optional ingredient in e-liquids, but it’s commonly included to satisfy nicotine cravings for former smokers who have transitioned to vaping. Nicotine levels can vary widely, ranging from nicotine-free (0 mg/ml) to high concentrations (typically up to 50 mg/ml in nicotine salts).
- Flavourings: Flavourings are what give e-liquids their taste. They can range from simple fruit or dessert flavours to complex blends. Flavourings are typically food-grade and can be natural or artificial. Some e-liquids may contain a single flavour, while others may be complex blends of multiple flavours.
E-liquids come in a wide variety of flavours, nicotine strengths, and VG/PG ratios to suit different preferences and vaping styles. Users can experiment with different combinations to find their preferred vaping experience. Additionally, it’s essential to purchase e-liquids from reputable sources to ensure quality and safety, as poorly made e-liquids may contain harmful contaminants.
