{"brand":"Compound Laws","url":"https://compoundlaws.com/compounds/hhc/hawaii/","compound":{"slug":"hhc","name":"HHC (Hexahydrocannabinol)","same_as":"https://en.wikipedia.org/wiki/Hexahydrocannabinol"},"jurisdiction":{"code":"HI","name":"Hawaii"},"as_of":"2026-09-22","answer":"As of September 22, 2026, the status of HHC (Hexahydrocannabinol) in Hawaii depends on product form: capsule / tablet is illegal; beverage is illegal; edible / ingestible is illegal; flower / raw plant is illegal; other is illegal; powder / bulk is illegal; raw material / ruo is illegal; tincture / sublingual is illegal; topical is illegal; vape / inhalable is illegal.","forms":[{"form":"capsule","label":"Capsule / tablet","status":"illegal","state_status":"illegal","federal_overlay":true,"headline":"Federally scheduled (schedule_i eff. 2026-05-04) · state law: illegal","rule_type":"emergency","tier":"schedule_i","schedule_class":null,"limit":{"type":"total_ban","value":null,"unit":null},"effective_date":"2024-12-06","verified_at":"2026-09-22","confidence":"confirmed","verbatim_excerpt":"Hawaii prohibits the sale of MHP that contain artificially derived or synthetic cannabinoids. This includes cannabinoids like delta-8 THC, delta-10 THC, THCO, THC-P, THC-H, THCjd, HHC, HHCO, CBN created from any naturally occurring cannabinoid, like CBD ... State law only allows for cannabinoids naturally occurring in hemp to be extracted for use in manufactured hemp products.","excerpt_source_url":"https://health.hawaii.gov/hempprogram/consumers-of-mhp-faq/","citations":[{"title":"Hawaii Administrative Rules Chapter 11-37, Hemp Processing and Manufactured Hemp Products (Interim Rules, eff. 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This includes cannabinoids like delta-8 THC, delta-10 THC, THCO, THC-P, THC-H, THCjd, HHC, HHCO, CBN created from any naturally occurring cannabinoid, like CBD ... State law only allows for cannabinoids naturally occurring in hemp to be extracted for use in manufactured hemp products.","excerpt_source_url":"https://health.hawaii.gov/hempprogram/consumers-of-mhp-faq/","citations":[{"title":"Hawaii Administrative Rules Chapter 11-37, Hemp Processing and Manufactured Hemp Products (Interim Rules, eff. 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This includes cannabinoids like delta-8 THC, delta-10 THC, THCO, THC-P, THC-H, THCjd, HHC, HHCO, CBN created from any naturally occurring cannabinoid, like CBD ... State law only allows for cannabinoids naturally occurring in hemp to be extracted for use in manufactured hemp products.","excerpt_source_url":"https://health.hawaii.gov/hempprogram/consumers-of-mhp-faq/","citations":[{"title":"Hawaii Administrative Rules Chapter 11-37, Hemp Processing and Manufactured Hemp Products (Interim Rules, eff. 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This includes cannabinoids like delta-8 THC, delta-10 THC, THCO, THC-P, THC-H, THCjd, HHC, HHCO, CBN created from any naturally occurring cannabinoid, like CBD ... State law only allows for cannabinoids naturally occurring in hemp to be extracted for use in manufactured hemp products.","excerpt_source_url":"https://health.hawaii.gov/hempprogram/consumers-of-mhp-faq/","citations":[{"title":"Hawaii Administrative Rules Chapter 11-37, Hemp Processing and Manufactured Hemp Products (Interim Rules, eff. 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