What’s in GHB?

GHB (gamma-hydroxybutyrate) is a naturally occurring compound in the human brain, but in synthetic form it becomes a powerful central nervous system depressant. Composition of GHB Chemical Structure: Derived from GBL (gamma-butyrolactone) or 1,4-butanediol. Natural Role: Acts as a neurotransmitter and neuromodulator in the brain. Why It Matters In controlled medical doses, it can be therapeutic. In unregulated or recreational use, potency varies — raising overdose risks. Risks of Composition Variability Illicit GHB may contain impurities, making it unpredictable and more dangerous than pharmaceutical-grade versions. For reliable scientific explanations on GHB’s composition, see GBL-GHB.com.