{"brand":"Compound Laws","url":"https://compoundlaws.com/compounds/thcp/arkansas/","compound":{"slug":"thcp","name":"THCP","same_as":"https://en.wikipedia.org/wiki/Tetrahydrocannabiphorol"},"jurisdiction":{"code":"AR","name":"Arkansas"},"as_of":"2026-10-22","answer":"As of October 22, 2026, THCP is illegal to sell at retail in Arkansas. THCP illegal - scheduled / named ban. Listed as controlled substance, effective 2025-08-27.","forms":[{"form":"all","label":"All forms","status":"illegal","state_status":null,"federal_overlay":false,"headline":"THCP illegal - scheduled / named ban","rule_type":"permanent","tier":"schedule_i","schedule_class":"controlled_substance","limit":{"type":"total_ban","value":null,"unit":null},"effective_date":"2025-08-27","verified_at":"2026-10-22","confidence":"confirmed","verbatim_excerpt":"Analogues or tetrahydrocannabinols with an alkyl chain of four (4) or more carbon atoms, including tetrahydrocannabiphorols (A.C.A. 20-56-502(17)(B)(xiv))","excerpt_source_url":"https://www.dfa.arkansas.gov/wp-content/uploads/Hemp-Statutes-for-Website.pdf","citations":[],"history":[]}],"neighbors":[{"code":"LA","status":"illegal"},{"code":"MO","status":"restricted"},{"code":"MS","status":"illegal"},{"code":"OK","status":"legal"},{"code":"TN","status":"illegal"},{"code":"TX","status":"restricted"}],"laws":[{"citation":"A.C.A. Sec. 20-56-502(10), (16), (17), (23), (24)","title":"Definitions (Consumable Hemp Products) - Consumption; Hemp; Intoxicating hemp product; Tetrahydrocannabinol; Total tetrahydrocannabinol","official_url":"https://www.dfa.arkansas.gov/wp-content/uploads/Hemp-Statutes-for-Website.pdf","source_label":"OFFICIAL","effective_date":null,"retrieved_date":"2026-07-02","text_hash":"756b8eaac1d534dbb3334011ba9277655f5e647759c3464300262458b4cdd8cf"},{"citation":"A.C.A. Sec. 20-56-503","title":"Construction (Consumable Hemp Products)","official_url":"https://www.dfa.arkansas.gov/wp-content/uploads/Hemp-Statutes-for-Website.pdf","source_label":"OFFICIAL","effective_date":null,"retrieved_date":"2026-07-02","text_hash":"ae4f6dc6f37406adc29cd8fd612970017bf0a8f9ebc6312710ee85d90b3b3975"},{"citation":"A.C.A. Sec. 20-56-513","title":"Prohibitions (Consumable Hemp Products)","official_url":"https://www.dfa.arkansas.gov/wp-content/uploads/Hemp-Statutes-for-Website.pdf","source_label":"OFFICIAL","effective_date":null,"retrieved_date":"2026-07-02","text_hash":"50abd9636fd8f605e384a8c118fe1972159d44d1751a536e58629d2225fb94a8"},{"citation":"Ark. Code 20-56-502(4), (6)(C)(ii), (17); 20-56-513 (Act 934 of 2025); Act 629 of 2023","title":"Ark. Code 20-56-502(4), (6)(C)(ii), (17); 20-56-513 (Act 934 of 2025); Act 629 of 2023","official_url":"https://www.dfa.arkansas.gov/wp-content/uploads/Hemp-Statutes-for-Website.pdf","source_label":"OFFICIAL","effective_date":null,"retrieved_date":"2026-10-07","text_hash":"3c349ce5a21c9ca2ca9bbbd85c4b6565ffa8e6c3907ecdd97a08f3b3fb34bfbe"},{"citation":"Ark. Code Sec. 20-56-502(4),(17); Sec. 20-56-503(c); Sec. 5-64-215(a)(5)(k) (Act 934 of 2025)","title":"Intoxicating hemp product definition (expressly naming hexahydrocannabinol) and Schedule VI capture","official_url":"https://arkleg.state.ar.us/Home/FTPDocument?path=%2FACTS%2F2025R%2FPublic%2FACT934.pdf","source_label":"OFFICIAL","effective_date":null,"retrieved_date":"2026-07-19","text_hash":"3a006c993171d7fbb0d30182ed8af6158e5d665bc0eb1951e8d7fb8728840cfa"},{"citation":"Ark. Code Sec. 5-64-215(a)(2),(5),(d); Sec. 5-64-101(16)(B); Sec. 20-56-501 through 20-56-503 (Act 934 of 2025)","title":"Schedule VI; intoxicating hemp product","official_url":"https://arkleg.state.ar.us/Home/FTPDocument?path=%2FACTS%2F2025R%2FPublic%2FACT934.pdf","source_label":"OFFICIAL","effective_date":null,"retrieved_date":"2026-10-07","text_hash":"d122d44d38a500b0f8d5954b814ba2c3f1c8097a81a566449ca29df89771a753"}]}