Below is a general guide that can help when working out the correct nicotine strength:
| Nicotine Strength | Cigarettes Per Day |
|---|
| 6mg/0.6% (low) | Up to 10 cigarettes a day |
| 12mg/1.2% (medium) | Up to 20 cigarettes a day |
| 18mg/1.8% (high) | Up to 30 cigarettes a day |
| 24mg/2.4% (very high) | Up to 60 cigarettes a day |
