Indiana Hemp Ban (2026): 3 of 9 Banned, Full List
As of November 12, 2026, Indiana bans 3 of 9 tracked hemp compounds at retail. Banned: THCa, HHC (capsule / tablet) and THC-O Acetate. Restricted or gray: Delta-8 THC, Delta-9 THC (vape / inhalable), THCP, EPN / Euphorinol (edible / ingestible), Delta-10 THC and HHC-P.
Each row below links to the determination with the controlling law verbatim.Latest update : EPN / Euphorinol in Indiana: Status changed from illegal to restricted. Change history
When does the Indiana hemp ban take effect?
No hemp ban effective date is pending in Indiana as of November 13, 2026. Most of the federal hemp redefinition takes effect December 11, 2026. A narrower piece, covering cannabinoids the plant cannot naturally produce, started November 12, 2026.
- in 28 days
Delta-8 THC: Federal hemp redefinition, Dec 11 piece: total THC 0.3% and 0.4 mg total THC per container
Delta-9 THC: HR 4963: Marijuana 1-to-3 Act of 2025- took effect
EPN / Euphorinol: Federal hemp redefinition, Nov 12 slice: cannabinoids the plant cannot produce leave hemp - took effect
THC-O Acetate: Federal hemp redefinition, Nov 12 slice: THC-O acetate, which the plant cannot produce, leaves hemp - took effect
HHC-P: Federal hemp redefinition, Nov 12 slice: cannabinoids the plant cannot produce, including HHC-P, leave hemp
Every tracked hemp compound in Indiana
| Compound | Status | Headline | Effective |
|---|---|---|---|
| Delta-8 THC | Restricted | No statutory Delta-8 ban (ingestible legal in practice), but AG Opinion 2023-1 reads it as Schedule I and inhalable forms are banned | |
| Delta-9 THC (vape / inhalable) | Restricted | Hemp Delta-9 vape - restricted | |
| THCa | Illegal | THCa flower illegal - scheduled / named ban | 2019-07-01 |
| THCP | Restricted | No named THCP ban (ingestible), same synthetic-equivalent/“no other controlled substances” exposure; inhalable forms banned | |
| THCV | Not yet verified | ||
| HHC (capsule / tablet) | Illegal | Federally scheduled (schedule_i eff. 2026-05-04) · state law: gray | |
| EPN / Euphorinol (edible / ingestible) | Restricted | Restricted/under-review - Schedule I synthetic-equivalent-of-THC exposure + 'no other controlled substances' clause; ingestible D8-class is legal-in-practice but contested | |
| Delta-10 THC | Gray area | Delta-10 THC restricted: not named in Indiana law; AG Opinion 2023-1 reads converted THC isomers as Schedule I | |
| THC-O Acetate | Illegal | Federally scheduled (schedule_i eff. 2026-11-12) · state law: gray | |
| HHC-P | Gray area | HHC-P restricted: not named in Indiana law; hydrogenated synthetic exposed only through AG Opinion 2023-1 theory |
Recent changes in Indiana
- EPN / Euphorinol: Status changed from illegal to restricted.
- Delta-9 THC (hemp-derived): Status changed from illegal to restricted.
- Delta-9 THC (hemp-derived): Status changed from restricted to illegal.
- EPN / Euphorinol: Status changed from restricted to illegal.
- Delta-9 THC (hemp-derived): Status changed from illegal to restricted.
Nearby
- Illinois hemp ban partial ban
- Kentucky hemp ban partial ban
- Michigan hemp ban partial ban
- Ohio hemp ban partial ban
Hemp ban in every state · All compounds in Indiana · Federal hemp ban: what changes Nov 12 and Dec 11
Cite this page
Compound Laws, published by Compound Analytics, reports the record: statutes verbatim, official citations, enforcement facts and verification dates. Nothing here is legal advice and nothing here describes how to get around a law. A jurisdiction with no verified row is reported as not yet verified, never as legal. Found an error? Corrections policy.
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