Not yet medically reviewed, information on this site is in preparation and has not been verified by a medical reviewer.
Legality · GBL

Is GBL legal in Sweden?

Confirmed against a primary sourceVerified July 14, 2026
Legal status
GBL (gamma-butyrolactone) is not classified as narkotika but is scheduled as a 'health-hazardous good' (hälsofarlig vara) under lagen (1999:42) and förordningen (1999:58) — GBL and 1,4-BD were added because classifying them as narcotics was rejected given their extensive industrial use. Handling requires a permit, with exemptions for legitimate industrial and scientific purposes.
Consequences if caught
Unauthorised handling, import or supply of GBL is an offence under the hazardous-goods law; recreational misuse as a GHB prodrug is prosecuted through that regime rather than the Narcotic Drugs Punishment Act.
If prescribed or medical
Not a medicine; it is an industrial solvent used for degreasing, cleaning and paint-stripping, and the permit-and-exemption structure preserves legitimate industrial and scientific use — the carve-out mechanism.
Documentation
Licensed industry handles GBL lawfully, but importing or possessing it without a permit for ingestion is punishable.
Primary source

Court records

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

GBL in related jurisdictions

Other substances confirmed in Sweden