If you’re new to vaping, the terms PG VG beginners often see can sound confusing. But understanding what they mean is essential for finding the right vape experience. The PG/VG ratio affects everything — from throat hit to vapour production, and even flavour.
In this beginner-friendly guide, we’ll break down exactly what PG and VG are, how they affect your vape, and how to choose the best ratio for your needs.
What Are PG and VG in E-Liquids?
To start, let’s define what PG and VG actually are. Both are base ingredients used in e-liquids, but they serve different functions.
Propylene Glycol (PG)
Propylene Glycol, or PG, is a thin, odourless, and tasteless liquid. It’s commonly found in food, cosmetics, and pharmaceuticals. In vaping, it serves to carry flavour and deliver a stronger throat hit.
- Provides a sharper throat hit
- Enhances flavour intensity
- Thinner consistency, which works well in starter vape kits
PG-heavy liquids are ideal for users who recently switched from smoking and are looking for that familiar sensation.
Vegetable Glycerin (VG)
Vegetable Glycerin, or VG, is thicker and sweeter. It’s derived from plant oils and is also used in food and skincare products.
- Produces dense clouds
- Gives a smoother throat hit
- Slightly sweet taste that softens harsh flavours
VG is perfect for users who prefer smoother hits and love big clouds.
Why the PG/VG Ratio Matters for Beginners
Understanding the PG VG beginners question boils down to this: the ratio influences how your e-liquid performs in your device — and how it feels to vape.
Throat Hit vs. Vapour Production
Higher PG = stronger throat hit and better flavour
Higher VG = more vapour and smoother hits
As a beginner, your personal preference and goals (e.g. quitting smoking or cloud chasing) will guide your ideal ratio.
Compatibility with Devices
Some vape kits are designed for specific PG/VG ratios. Using the wrong type can lead to:
- Leaking or dry hits
- Coil burning out faster
- Poor vapour performance
Starter kits with mouth-to-lung (MTL) setups typically work better with higher PG liquids (50/50 or 60/40 PG/VG). Sub-ohm kits, used by more experienced vapers, are better suited to high VG juices (70/30 VG/PG or more).
Best PG/VG Ratios for Beginners
Here’s how to match your preferences with the right blend:
50/50 PG/VG
This is the go-to for most beginners.
- Balanced throat hit and vapour
- Compatible with most starter kits
- Smooth transition from smoking
70/30 VG/PG
Ideal for those who want thicker vapour and a milder throat hit.
- Great for flavour-rich experiences
- Requires more powerful devices
- Not always suitable for pod systems or starter pens
60/40 PG/VG
Slightly more throat hit, but still smooth.
- Good for transitioning smokers
- Works in most starter devices
As a rule of thumb, PG VG beginners should stick with 50/50 until they feel confident experimenting with ratios.
Choosing the Right Ratio Based on Your Goals
Vaping is personal. Your goal—whether it’s quitting smoking, enjoying flavours, or chasing clouds—affects your ideal ratio.
If You’re Quitting Smoking
Choose a higher PG blend. It mimics the throat hit of cigarettes and satisfies cravings. Try 50/50 or 60/40 PG/VG.
If You Want Big Clouds
Go for high VG (70% or more). Just remember you’ll need a sub-ohm device for this.
If You’re After Flavour
Flavour depends more on PG, but some flavour chasers prefer high VG with specific coils and wattages. A balanced 50/50 ratio is a good start.
How PG/VG Affects Nicotine and Flavour Absorption
One important thing many PG VG beginners don’t realise: the ratio affects how nicotine and flavour are delivered.
- PG absorbs and delivers nicotine faster. That’s why high PG juices are more effective for nicotine satisfaction.
- VG mutes strong flavours slightly but adds a creamy, thick texture that’s pleasant for dessert or fruit blends.
If you’re using nicotine salts, which are smoother, they pair best with 50/50 blends and low-wattage devices.
Common Beginner Mistakes with PG/VG Ratios
Choosing High VG in a Basic Device
New users often pick a high VG juice thinking “more clouds = better.” But starter pod kits can’t handle thick liquids. This causes dry hits and coil damage.
Ignoring Throat Hit
Many beginners underestimate how important throat hit is in helping quit smoking. Starting with a high VG blend can feel too “light,” leading to cravings.
Not Reading Your Device Specs
Always check your device’s recommended PG/VG range. Using the wrong blend won’t just affect performance — it can ruin the vape entirely.
Maintenance Tips Based on PG/VG Ratio
Understanding how PG/VG affects your device helps with maintenance.
- High VG liquids gunk up coils faster. Clean or replace coils more often.
- High PG liquids are thinner, so they may leak in tanks not designed for them.
- Balanced 50/50 is generally the easiest to maintain, especially in starter kits.
Stick to recommended e-liquids and replace coils every 1–2 weeks for the best performance.
FAQ: People Also Ask
What is the best PG/VG ratio for beginners?
Most beginners do well with a 50/50 PG/VG ratio. It offers a balanced experience — good flavour, decent clouds, and a satisfying throat hit.
Does higher VG mean more clouds?
Yes, higher VG creates thicker vapour. However, you need a sub-ohm device to handle high VG e-liquids properly.
Is PG or VG better for flavour?
PG carries flavour better, but VG adds a smooth texture. For the best of both worlds, try a balanced mix like 50/50.
Can I mix PG and VG myself?
Yes, but it’s better to start with ready-made blends if you’re a beginner. Once you’re comfortable, you can experiment with custom ratios.
Does VG cause more coil buildup?
Yes, VG is thicker and sweeter, which can lead to faster coil buildup. Cleaning your device regularly helps.
Start Simple, Vape Smarter
The PG/VG ratio is a small detail that makes a big difference. For PG VG beginners, a 50/50 blend is usually the safest and most effective place to start. It balances flavour, throat hit, and vapour, while being compatible with most beginner vape kits.
