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Legality · Buprenorphine

Is Buprenorphine legal in Brunei?

Confirmed against a primary sourceVerified July 13, 2026
Legal status
Buprenorphine — internationally a 1971 Schedule III opioid, a lighter tier than methadone — is controlled in Brunei as a prescription opioid but is not individually named in the accessible Misuse of Drugs Act (Cap. 27) First Schedule, so its exact scheduling is left to confirmation; no buprenorphine appears in any capital column, so it is not death-eligible.
Consequences if caught
Controlled-substance possession or supply is an offence (imprisonment, fine, possible caning); Brunei's death penalty (MDA Second Schedule) reaches only enumerated narcotics/ATS above weight, and buprenorphine appears in no capital column.
If prescribed or medical
Handled as a controlled prescription medicine (used for opioid substitution).
Documentation
Carry a prescription and original packaging; declare controlled medicines and confirm import rules with Brunei authorities.
Primary source