GBL Gamma-Butyrolactone Liquid

GBL (Gamma-Butyrolactone) Liquid is an industrial solvent that acts as a precursor to GHB in the body. It is a clear liquid used in certain industrial applications but is also misused for its sedative effects. Its effects can be unpredictable, and overdose may cause unconsciousness, slowed breathing, or death, especially when combined with alcohol or other depressants.