{"brand":"Compound Laws","url":"https://compoundlaws.com/compounds/cbn/massachusetts/","compound":{"slug":"cbn","name":"CBN (Cannabinol)","same_as":"https://en.wikipedia.org/wiki/Cannabinol"},"jurisdiction":{"code":"MA","name":"Massachusetts"},"as_of":"2026-10-07","answer":"As of October 7, 2026, CBN (Cannabinol) is legal to sell at retail with restrictions in Massachusetts. Not scheduled/named; no mg cap or hemp age, but CBD/THC barred in FOOD and therapeutic health claims prohibited. Controlling source: M.G.L. c.94C Sec. 31 (Class C; Tetrahydrocannabinols; cannabimimetic agents).","forms":[{"form":"all","label":"All forms","status":"restricted","state_status":null,"federal_overlay":false,"headline":"Not scheduled/named; no mg cap or hemp age, but CBD/THC barred in FOOD and therapeutic health claims prohibited","rule_type":"permanent","tier":"concentration_cap","schedule_class":null,"limit":null,"effective_date":"2022-01-01","verified_at":"2026-10-07","confidence":"confirmed","verbatim_excerpt":"M.G.L. c.94C Sec. 31, Class C(e): \"(15) Tetrahydrocannabinols...\" (cannabinol/CBN absent). M.G.L. c.128 Sec. 116 defines hemp as Cannabis sativa L. with a delta-9-tetrahydrocannabinol concentration (including THCA) of not more than 0.3% on a dry weight basis. MDAR/MDPH guidance: food products containing CBD and any product making therapeutic/medical claims may not be sold.","excerpt_source_url":"https://malegislature.gov/Laws/GeneralLaws/PartI/TitleXV/Chapter94C/Section31","citations":[{"title":"M.G.L. c.94C Sec. 31 (Class C; Tetrahydrocannabinols; cannabimimetic agents)","url":"https://malegislature.gov/Laws/GeneralLaws/PartI/TitleXV/Chapter94C/Section31","pinpoint":null,"publisher":"Massachusetts Legislature","type":"statute","primary":true,"official":true},{"title":"MDAR/MDPH hemp policy (CBD-in-food and health-claim prohibitions)","url":"https://www.mass.gov/info-details/massachusetts-department-of-agricultural-resources-hemp-program","pinpoint":null,"publisher":"Mass.gov (MDAR)","type":"gov","primary":false,"official":true}],"history":[]}],"neighbors":[{"code":"CT","status":"restricted"},{"code":"NH","status":"legal"},{"code":"NY","status":"restricted"},{"code":"RI","status":"restricted"},{"code":"VT","status":"legal"}],"laws":[{"citation":"M.G.L. c. 128, ss. 116-123; MDAR Policy Statement on Sale of Hemp-Derived Products (rev. 2021-10-04)","title":"M.G.L. c. 128, ss. 116-123; MDAR Policy Statement on Sale of Hemp-Derived Products (rev. 2021-10-04)","official_url":"https://www.mass.gov/doc/mdar-policy-statement-sale-of-hemp-derived-products/download","source_label":"OFFICIAL","effective_date":null,"retrieved_date":"2026-10-07","text_hash":"4f68be967b302722745d34dc498c5a319f77f8fefcd38d3730af300cd2fe1782"},{"citation":"M.G.L. c.128, SS116; DPH/MDAR Joint Notice (5/29/2024)","title":"Hemp definitions; hemp-derived CBD/THC food and beverage prohibition; MDAR synthetic-cannabinoid bar","official_url":"https://www.mass.gov/doc/abcc-advisory-regarding-food-and-beverages-containing-hemp-derived-cbd-andor-thc-on-licensed-premises/download","source_label":"OFFICIAL","effective_date":null,"retrieved_date":"2026-07-19","text_hash":"660651baea516494a653b9214572673143c1000e780f2b896ea25934a207b4e9"},{"citation":"Mass. G.L. c.270 s.28","title":"Flavored tobacco products","official_url":"https://malegislature.gov/Laws/GeneralLaws/PartIV/TitleI/Chapter270/Section28","source_label":"OFFICIAL","effective_date":null,"retrieved_date":"2026-10-07","text_hash":"c427cb2f023ef8803e1bb06b8a9ab80cb26e7e97111e499ce514692ab65f913e"},{"citation":"Mass. Gen. Laws ch. 94C, Sec. 1 (Controlled Substances Act; Definitions)","title":"Definitions -- 'Controlled substance analogue' (and related 'Controlled substance', 'Tetrahydrocannabinol', and 'Marihuana' definitions)","official_url":"https://malegislature.gov/Laws/GeneralLaws/PartI/TitleXV/Chapter94C/Section1","source_label":"OFFICIAL","effective_date":null,"retrieved_date":"2026-07-02","text_hash":"9a0f4c5c022d2a017e61bbbc952a49595112797b885de49649ff5f106ae02c27"},{"citation":"MDAR 2024 Hemp Processor Policy, Policy No. 2024-1 (Mass. Dept. of Agricultural Resources), issued under M.G.L. c. 128, Sections 116-123","title":"2024 Hemp Processor Policy -- 'Total THC' and related Definitions; Section C. Prohibited Hemp Products in Massachusetts","official_url":"https://www.mass.gov/doc/2024-hemp-processor-policy/download","source_label":"OFFICIAL","effective_date":null,"retrieved_date":"2026-07-02","text_hash":"0b75e2cb6eb5602a3b09f7fce7e14a47d4fd479ef0ac693839b61a2dce4605a5"}]}