Is 7-Hydroxymitragynine (7-OH) legal in Singapore?
- Legal status
- 7-Hydroxymitragynine, a kratom alkaloid, is a Class A controlled drug under the Misuse of Drugs Act: it is separately named alongside mitragynine, with kratom leaf prohibited because it contains them — controlled together with the plant. It is not among the narcotics in the MDA Second Schedule capital-trafficking thresholds, so it is not death-eligible.
- Consequences if caught
- Class A possession, import or trafficking carries heavy imprisonment and caning; the alkaloids sit below the MDA Second Schedule capital-trafficking tier.
- If prescribed or medical
- No lawful medical route — kratom's alkaloids are Class A controlled drugs with no medical use in Singapore.
- Documentation
- No lawful personal-import route for a Class A controlled drug.
Drug laws and enforcement change and vary within a country. This is not legal advice. Always confirm with Singapore’s embassy or official drug authority before traveling; penalties can be severe, including imprisonment.
Before you travel
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Non-U.S. travelers: check your own government’s travel advisory and embassy.
If you’re detained or arrested abroad
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