{"brand":"Compound Laws","url":"https://compoundlaws.com/compounds/epn/wisconsin/","compound":{"slug":"epn","name":"EPN / Euphorinol","same_as":null},"jurisdiction":{"code":"WI","name":"Wisconsin"},"as_of":"2026-10-07","answer":"As of October 7, 2026, the status of EPN / Euphorinol in Wisconsin depends on product form: edible / ingestible is legal; vape / inhalable is legal.","forms":[{"form":"edible","label":"Edible / ingestible","status":"legal","state_status":null,"federal_overlay":false,"headline":"EPN edible plausibly legal in Wisconsin - delta-9-only def, no synthetic ban / mg cap / age (slips); conversion gray zone + pending-bill cav","rule_type":"permanent","tier":"unscheduled","schedule_class":null,"limit":null,"effective_date":null,"verified_at":"2026-10-07","confidence":"under_review","verbatim_excerpt":"Wis. Stat. 94.55(1) - 'hemp' means the plant Cannabis sativa L. ... with a delta-9-tetrahydrocannabinol concentration of not more than 0.3 percent on a dry weight basis ... as tested using post-decarboxylation or other similarly reliable methods.","excerpt_source_url":"https://docs.legis.wisconsin.gov/statutes/statutes/94/55","citations":[{"title":"Wis. Stat. Sec. 94.55(1),(2) - delta-9-only hemp definition (post-decarb testing); DATCP producer license; no synthetic ban / mg cap / age / form rule","url":"https://docs.legis.wisconsin.gov/statutes/statutes/94/55","pinpoint":null,"publisher":"Wisconsin State Legislature","type":"legislation","primary":true,"official":true}],"history":[]},{"form":"vape","label":"Vape / inhalable","status":"legal","state_status":null,"federal_overlay":false,"headline":"EPN vape plausibly legal in Wisconsin - delta-9-only def, no synthetic ban / mg cap / age / vape rule (slips); conversion gray zone + pendin","rule_type":"permanent","tier":"unscheduled","schedule_class":null,"limit":null,"effective_date":null,"verified_at":"2026-10-07","confidence":"under_review","verbatim_excerpt":"Wis. Stat. 94.55(1) - 'hemp' means the plant Cannabis sativa L. ... with a delta-9-tetrahydrocannabinol concentration of not more than 0.3 percent on a dry weight basis ... as tested using post-decarboxylation or other similarly reliable methods.","excerpt_source_url":"https://docs.legis.wisconsin.gov/statutes/statutes/94/55","citations":[{"title":"Wis. Stat. Sec. 94.55(1),(2) - delta-9-only hemp definition (post-decarb testing); DATCP producer license; no synthetic ban / mg cap / age / form rule","url":"https://docs.legis.wisconsin.gov/statutes/statutes/94/55","pinpoint":null,"publisher":"Wisconsin State Legislature","type":"legislation","primary":true,"official":true}],"history":[]}],"neighbors":[{"code":"IL","status":"restricted"},{"code":"IA","status":"illegal"},{"code":"MI","status":"restricted"},{"code":"MN","status":"illegal"}],"laws":[{"citation":"Wis. Stat. 94.55(1)","title":"Wis. Stat. 94.55(1)","official_url":"https://docs.legis.wisconsin.gov/misc/lc/issue_briefs/2026/alcohol_beverages_and_cannabis/ib_federal_hemp_legislation_ao_2026_05_19","source_label":"OFFICIAL","effective_date":null,"retrieved_date":"2026-10-07","text_hash":"066ae72f238df681b67bc6b2ed881253a08df9f05f70d21b7b757f046d518385"},{"citation":"Wis. Stat. Sec. 94.55(1), (2)","title":"Industrial hemp -- Definition; Regulation of hemp","official_url":"https://docs.legis.wisconsin.gov/statutes/statutes/94/55","source_label":"OFFICIAL","effective_date":null,"retrieved_date":"2026-07-02","text_hash":"116ab44ea3a21577e85a2d1796d7ad36942c9d8e869edd2a9bc9b67c654c635b"}]}