Your e-liquid feels harsh in the throat or barely produces any cloud, and the nicotine strength gets blamed either way. Most of the time, the real cause is the PG/VG ratio, not the nicotine at all.
This guide breaks down what PG and VG actually do, which ratio suits your device, and how to read the numbers on any bottle before you buy.
What Do PG and VG Actually Do in E-Liquid?
Neither ingredient is better on its own. The right balance depends entirely on what you want from a puff, a sharp throat hit and clear flavor, or thick clouds and a smoother pull.
Which Ratio Gives the Strongest Throat Hit?
This is why most salt nic e-liquids lean higher in PG. The combination reproduces a cigarette-like pull that heavier smokers look for when they switch.
PG/VG Ratios at a Glance
| Ratio (PG/VG) | Throat Hit | Vapor Output | Best Device |
|---|---|---|---|
| 70/30 | Strong | Light | MTL pod systems |
| 50/50 | Balanced | Balanced | Most pod systems |
| 30/70 | Mild | Heavy | Sub-ohm tanks |
| 20/80 | Very mild | Maximum | High-power box mods |
Which Ratio Works Best With Your Device?
Using thick, high-VG liquid in a small MTL pod often floods the coil and leaks, while thin, high-PG liquid in a sub-ohm tank can’t keep the bigger wick saturated. Our coils and pods guide covers which resistance pairs with which style, and our box mod kits guide breaks down which devices are built for higher-VG liquid.
Does PG/VG Ratio Affect Flavor?
Flavor brands often adjust their recipes around this, so a 70/30 VG e-liquid isn’t simply a watered-down version of a 50/50 blend. It’s usually formulated separately to taste balanced at that thicker ratio.
Can You Be Sensitive or Allergic to PG?
The switcher chasing a cigarette feel
You want throat hit and flavor clarity over clouds. Stick to 50/50 or 70/30 PG e-liquid, usually paired with salt nic. Browse our salt nic vs freebase guide for strength pairing.
The cloud and flavor chaser
You want thick clouds and a smooth pull. Look for 70/30 or 80/20 VG freebase e-liquid, built for sub-ohm tanks and higher-wattage box mods.
Frequently Asked Questions
What’s the most common PG/VG ratio sold in the UAE?
50/50 is the most common default for pod-friendly e-liquids, while 70/30 VG is the standard for sub-ohm and box mod juice.
Is high-VG e-liquid safe to use daily?
Yes, VG is generally well tolerated and widely used. The main consideration is matching it to a device built for thicker liquid, not a safety concern on its own.
Can I mix e-liquids of different ratios together?
It’s not recommended without knowing exact ratios and nicotine strengths, since the result becomes unpredictable. Buying a pre-made ratio suited to your device is simpler and more consistent.
Ready to find the right ratio for your setup? Browse our full e-liquid range or ask our team which blend fits your device.
Shop E-LiquidsSalt nic vs freebase guide · Contact our team · Read the vape Dubai guide

