Check first
At the border
🛂 ENTERINGSingapore 
Often restricted - check first.
- Some countries ban or heavily restrict vapes and nicotine liquids.
- Where allowed, small personal quantities are typical.
Helpful sources
🌐Singapore Customs — buying over the limitOfficial guidance↗To be 100% sure, we always recommend confirming with the official channels.
Import rules change often and vary by nationality. Confirm with the Singapore customs authority or your embassy before you travel.