PG vs VG E-Liquid in Dubai: Which Ratio Suits You?

PG (propylene glycol) carries flavour and throat hit while VG (vegetable glycerin) produces vapour. Common ratios are 50/50, 70/30 VG and 80/20 VG. Pod systems work best with higher PG blends, sub-ohm devices need high VG, and the right pick depends on your device and whether you chase flavour or clouds. This guide explains pg vs vg e-liquid from the ground up.

What are PG and VG in e-liquid?

PG is propylene glycol, a thin liquid that carries flavour and gives throat hit, and VG is vegetable glycerin, a thicker liquid that produces vapour, and together they form the base of every e-liquid with nicotine and flavourings added on top.

Every e-liquid is built on these two ingredients. PG is thin and flavourless on its own, but it delivers flavourings efficiently and mimics the throat hit smokers expect. VG is sweeter and much thicker, and it is responsible for the visible vapour clouds. The ratio between them defines how an e-liquid behaves in your device. For the nicotine side of pg vs vg e-liquid, see our nic salt vs freebase guide.

What is the difference between PG and VG?

PG gives stronger flavour and throat hit with less vapour and thinner consistency, while VG gives denser vapour clouds, smoother inhale and sweeter taste, but its thickness can struggle to wick properly in small pod coils over time without issues.

The trade off is simple. More PG means sharper flavour and a noticeable throat hit, closer to a cigarette feel, with modest vapour. More VG means big smooth clouds and a gentler inhale, but weaker throat hit and thicker liquid that needs larger wicking ports. Neither is better in absolute terms; they serve different devices and preferences. Your flavour choice also interacts with the ratio, since PG carries flavour more efficiently.

Ratio	Best for	Device type
50/50 PG/VG	Balanced flavour and throat hit	Pod systems, starter kits
60/40 VG	Slightly more vapour	Pods and small tanks
70/30 VG	Clouds with decent flavour	Sub-ohm tanks
80/20 VG	Maximum vapour	Sub-ohm tanks, drippers

What do PG/VG ratios mean?

PG/VG ratios show the percentage split of the two base liquids, so 50/50 means equal parts, 70/30 VG means 70 percent VG and 30 percent PG, and higher VG always means thicker liquid with noticeably more vapour on every draw.

The first number convention varies, so always check which ingredient the ratio leads with. A 50/50 blend is the balanced middle ground that works in most pod systems. As the VG share rises, the liquid gets thicker and cloudier, demanding devices with bigger coils and wicking. Ratios above 80 percent VG are specialty territory for cloud chasing setups. Match the ratio to your device, not just your preference.

Which PG/VG ratio suits pod systems?

Pod systems suit 50/50 or higher PG ratios because their small coils and tight wicking ports need thin liquid to work properly at all, and thicker high VG blends can easily cause dry hits and burnt taste in pods very quickly.

Pods are designed around thin e-liquids. A 50/50 blend wicks fast enough to keep the small coil saturated, which prevents the burnt taste that comes from dry wicking. Most pod devices, including popular systems like the ones in our OXVA Xlim guide, perform best at 50/50. Going above 60 percent VG in a pod risks poor wicking and muted flavour.

Which PG/VG ratio suits sub-ohm devices?

Sub-ohm devices suit 70/30 VG and higher because their large coils and wide wicking ports handle thick liquid easily, and high VG is exactly what produces the dense clouds these devices are built for every single day without any fail.

Sub-ohm tanks are engineered for vapour production, and high VG e-liquid is their fuel. The big coils vaporize thick liquid efficiently, turning 70/30 or 80/20 blends into dense clouds with smooth flavour. Using thin 50/50 liquid in a sub-ohm tank works but gives harsh throat hit and thin vapour, wasting the device’s potential. If you are choosing between device types, our disposable vs pod system guide helps frame the decision.

Can you be sensitive to PG?

Some vapers are sensitive to PG and notice throat irritation, dryness or a scratchy feeling after vaping, and switching to a higher VG ratio usually resolves it because VG is smoother and gentler on the throat overall for most vapers.

True PG allergy is rare, but mild sensitivity is fairly common. If a 50/50 blend leaves your throat scratchy while the same flavour in high VG feels fine, PG is the likely cause. Try stepping up to 70/30 VG in a compatible device before concluding anything. Do not push through persistent irritation; the whole point of vaping is finding a setup that feels comfortable. And always store your e-liquids properly so heat does not degrade them.

How do you choose your PG/VG ratio in Dubai?

Choose your PG/VG ratio by matching it to your device first, then your preference: pods and starter kits take 50/50, sub-ohm tanks take 70/30 VG or higher, and flavour chasers lean toward PG while cloud chasers lean firmly toward VG.

Device first, preference second. Check what your device’s coils can wick, then pick within that range. Beginners on pods should start at 50/50, which pairs well with the guidance in our nicotine strength guide and the reasons nicotine salts suit beginners. Buy from a reputable store like Dubai Vapor Hub so the labelled ratio is what you actually get, and explore quality e-liquids such as Nasty Juice to taste the difference ratios make.

Frequently asked questions

Is higher VG better?
Not universally. Higher VG means more vapour and smoother inhale, but it needs sub-ohm devices and mutes throat hit. Better depends on your device and taste.

Can I use 70/30 VG in a pod system?
Usually not well. Most pods are built for 50/50, and thick 70/30 liquid wicks poorly in small coils, causing dry hits.

Does PG/VG ratio affect nicotine strength?
No. The ratio is about the base liquid; nicotine strength is separate. You can have any strength at any ratio.

Which ratio gives the best flavour?
Higher PG ratios generally deliver sharper flavour, which is why 50/50 is popular with flavour chasers using pods.

Does the ratio matter for disposables?
Less so, because disposables come prefilled with a fixed ratio matched to the device. It matters when you buy bottled e-liquid, which is where pg vs vg e-liquid ratios actually come into play.