Cannabinoids

THC-B (Tetrahydrocannabutol)

Street names: THC-B, THCB

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

⚡What it does

Also known asTHC-B, THCB

CategoryCannabinoids

Schedule / classFederally unscheduled; state bans spreading

AppearanceVapes/gummies — butyl homolog of THC

Street price$25–$60

Legal statusFederally unscheduled; banned some states

Last updated2026-09-17

Sources: FDA

Substance	Class	Top risks	Street price
THC-B (Tetrahydrocannabutol)	Federally unscheduled; state bans spreading	No human safety data; Unregulated	$25–$60
THC-P (Tetrahydrocannabiphorol)	Federally unscheduled; DEA gray; banned several states	Potency makes overdose (anxiety, psychosis) likely for novices; Semi-synthetic — no human safety data	$25–$60 vapes
HHC (Hexahydrocannabinol)	Federally unscheduled; state bans spreading	Semi-synthetic — hydrogenation process uses metal catalysts (palladium, platinum) with contamination risk; ZERO human safety research	~$20–$50 vapes
Delta-8 THC	Federally unscheduled	UNREGULATED — 2021-2023 testing found residual solvents, heavy metals, and unknown byproducts in many D8 products; Conversion process (CBD→D8) uses harsh acids/solvents	~$10–$40 gummies

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

What does THC-B (Tetrahydrocannabutol) look like?

Vapes/gummies — butyl homolog of THC

What are the signs of a THC-B (Tetrahydrocannabutol) overdose?

Anxiety, paranoia; Impairment Call emergency services immediately.

How addictive is it?

No human safety data Dependence can develop with regular use.

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