VG/PG Ratios: What They Mean and Which Vapes They Are Best For

When choosing an e-liquid, one of the most important factors to consider is the VG/PG ratio. VG (Vegetable Glycerine) and PG (Propylene Glycol) are the two main ingredients in e-liquids, and their ratio affects the vaping experience, vapour production, throat hit, and flavour intensity. Understanding these ratios will help you find the perfect e-liquid for your vaping style and device.

What is VG and PG?

• Vegetable Glycerine (VG): A thicker, slightly sweet liquid that produces dense vapour clouds. Higher VG content results in a smoother inhale and is preferred for cloud chasing (thicker denser vapour).
• Propylene Glycol (PG): A thinner, flavour enhancing liquid that provides a stronger throat hit. Higher PG content is ideal for those who enjoy a sensation similar to smoking traditional cigarettes. PG is also better at carrying flavour in the liquid. 

Common VG/PG Ratios and Their Best Uses

Max VG (80VG and above) – Ideal for Cloud Chasing

• Produces the densest vapour clouds with a very smooth inhale.
• Works best with high-wattage sub-ohm tanks and rebuildable atomisers (RDAs).
• Less throat hit, making it unsuitable for those who prefer a cigarette-like experience.
• May not wick well in smaller coils or low-power devices.

70VG/30PG – Best for Sub-Ohm Vaping

• Produces thick vapour clouds with a smooth throat hit.
• Works best in sub-ohm tanks and high-wattage devices.
• Not ideal for pod systems or mouth-to-lung (MTL) vaping due to its thickness.

50VG/50PG – Balanced for Versatility

• Provides a moderate throat hit with good flavour and vapour production.
• Suitable for both mouth-to-lung (MTL) and restricted-direct-to-lung (RDTL) vaping.
• Compatible with pod systems and standard vape pens.
• Ideal for vapers transitioning from smoking.

30VG/70PG – Best for Strong Throat Hit and Flavour

• Delivers an intense throat hit similar to cigarettes.
• Works best with low-power devices and coil resistances above 1.0 ohm.
• Not recommended for high-wattage devices due to its thin consistency.

How to Choose the Right VG/PG Ratio for You

• If you love big clouds, higher wattages and smooth inhales, go for 70VG/30PG or Max VG.
• If you want a balance between flavour, vapour, and throat hit and run your vape at a lower wattage opt for 50VG/50PG.
• If you prefer a strong throat hit and intense flavours, choose 30VG/70PG.
• Always ensure that your vape device is compatible with the e-liquid ratio you select.

Final Thoughts

The VG/PG ratio plays a crucial role in shaping your vaping experience. Whether you’re a cloud chaser, a flavour enthusiast, or someone looking for a cigarette-like throat hit, selecting the right ratio will enhance your satisfaction. Make sure to experiment with different blends to find the one that best suits your vaping style!

Looking for high-quality e-liquids in different VG/PG ratios? Check out our E-liquid collection at Vapourium and find your perfect match!

FAQs 

What things contain Vegetable Glycerine and Propylene Glycol?

VG: Soaps, lotions, shampoos, cosmetics, toothpaste, and even some food items like soft candies, baked goods, and certain condiments.

PG: Foods, cosmetics, medications, and industrial products.

Are VG/PG safe?

Yes, they are safe; VG and PG are found in many common items and are perfectly safe for human consumption.

How do VG/PG ratios affect flavour intensity?

Higher VG vape liquids tend to be more muted in favour of cloud concentration, whereas higher PG flavours deliver a bit more of a throat hit, making them more suitable for lower powered devices and starter kits. Flavour in higher PG liquids is also a bit more concentrated.

Do VG/PG ratios influence coil lifespan?

Yes, they can, running a High VG liquid in a low powered device means that the liquid can take too long to soak into the coil, causing it to burn out quicker.  Running a Low VG liquid in a high powered device can cause leaking and spitting issues.