Warning over solvent chemicals used in recreational drugs
The EU drugs agency issued the warning after carrying out an assessment on the drugs, technically known as GBL and 1,4-BD. The chemicals are used in the manufacture of another drug, GHB (Gamma-Hydroxybutyric Acid), commonly known as liquid ecstasy.
GHB surfaced on the recreational nightclub scene in parts of Europe, including Ireland, in the 1990s.