GHB / GBL

Disulfiram (Antabuse)

Street names: Antabuse, Disulfiram, Esperal

Overdose? Act now. Call emergency services — say "unresponsive, not breathing". Give naloxone for opioid-like signs. Hotlines

⚡What it does

No high — it makes drinking alcohol cause flushing, vomiting and pounding heart within minutes

Substance	Class	Top risks	Street price
Disulfiram (Antabuse)	Prescription-only	The alcohol reaction can be dangerous in heart patients; Liver toxicity in a small share of users	Prescription medication
GHB (gamma-hydroxybutyrate)	Schedule I/III	Dose curve is razor-thin — 1 mL too much = coma; Frequent dosing needed (90-min half-life) → dependence and brutal 24/7 withdrawal	~$5–$20 per dose
GHB Liquid	Schedule I	Concentration unknown — strength varies bottle to bottle; Mixing with alcohol frequently fatal	~$60–$150 per 100 mL
GHB Powder	Schedule I	Dissolving errors → misdosing; Hygroscopic powder clumps — uneven concentration	~$40–$120 per 50 g where found
GBL (gamma-butyrolactone)	Schedule I	Stronger and faster than GHB; dosing even more unforgiving; Caustic — burns mouth/esophagus undiluted	~$50–$150 per liter
Poppers (Alkyl Nitrites)	Legal to possess	Fatal blood-pressure crash when combined with Viagra/Cialis/Levitra (PDE5 inhibitors) — the classic killer combo; Methemoglobinemia at heavy/repeated use — blood stops carrying oxygen (blue lips, breathlessness)	~$5–$20 per bottle

Street prices are regional estimates. Potency and cuts vary constantly.

What does Disulfiram (Antabuse) look like?

Tablets taken daily to stay off alcohol

What are the signs of a Disulfiram (Antabuse) overdose?

(With alcohol) violent flushing, vomiting, chest pain; Confusion; Low blood pressure Call emergency services immediately.

How addictive is it?

The alcohol reaction can be dangerous in heart patients Withdrawal can be life-threatening — medical tapering is essential.

Facts on this page are compiled from these primary sources. External links open in a new tab.