Not yet medically reviewed, information on this site is in preparation and has not been verified by a medical reviewer.
Legality · 7-Hydroxymitragynine (7-OH)

Is 7-Hydroxymitragynine (7-OH) legal in South Korea?

Confirmed against a primary sourceVerified July 13, 2026
Legal status
7-Hydroxymitragynine, a kratom alkaloid, is controlled together with the plant (no separate isolate carve-out): it is named alongside kratom and mitragynine in the MFDS import prohibitions, kratom being categorised as a psychotropic under the Narcotics Control Act (exact statutory basis left to confirmation).
Consequences if caught
Unauthorised handling of a controlled psychotropic draws imprisonment (up to several years) under the Narcotics Control Act.
If prescribed or medical
No lawful medical route, kratom and its alkaloids are barred from import as food/supplement ingredients and have no approved product.
Documentation
No lawful personal-import route; MFDS bars import of kratom and its alkaloids.
Primary source

Court records

We have not yet assessed whether court records are publicly available for this jurisdiction.

Other substances confirmed in South Korea

Same substance, other countries