Question: is gbl illegal in the uk?
Answer: The law. GHB, GBL and 1,4-BD are all Class C drugs under the Misuse of Drugs Act 1971. It is against the law to possess them or to sell them for human ingestion. ... However, if someone sells or supplies them, either knowing or suspecting that they will be swallowed and ingested, then they are committing an offence.