Nicotine Dosage and PG/VG Ratio: The Complete Guide

Understanding Nicotine Strength

Nicotine strength is measured in mg/ml. Here's how to choose:

Strength Profile Sensation
0 mg/ml Non-smoker / weaned off No nicotine
3 mg/ml Light smoker (<5 cig/day) Very light
6 mg/ml Moderate smoker (5-15 cig/day) Moderate hit
12 mg/ml Heavy smoker (15-25 cig/day) Pronounced hit
18-20 mg/ml Very heavy smoker (>25 cig/day) Strong hit

PG/VG Ratio Explained Simply

  • PG (Propylene Glycol): thin, provides throat hit, carries flavor well. Ideal for small clearomizers and pods.
  • VG (Vegetable Glycerin): thick, produces lots of vapor, slightly sweet taste. Ideal for sub-ohm and big clouds.

Which Ratio for Which Device?

Device Recommended Ratio Why
Pod / MTL 50/50 or 70PG/30VG Thin liquid, present hit
Standard clearomizer 50/50 Versatile
Sub-ohm / DL 30PG/70VG Dense vapor, smooth hit
Dripper / rebuildable Max VG Extreme clouds

Summary Table

Vaper Profile Nicotine Ratio
Former light smoker, pod 3-6 mg 50/50
Former moderate smoker, clearo 6 mg 50/50
Former heavy smoker, pod 12-20 mg 50/50
Leisure, sub-ohm 0-3 mg 70/30 VG
Cloud chaser 0 mg Max VG

Check out all our 50ml e-liquids with different nicotine strengths.

Previous article Disposable vs Rechargeable Puff: Which to Choose in 2026? Next article Mint, Menthol or Cool: What's the Difference in Your E-Liquid?
Back to Guides