Ohio 9-OH Ban (2026): In Force
As of November 12, 2026, 9-OH is banned from retail sale in Ohio, effective May 19, 2026. Schedule I as a mitragynine-related compound: naturally occurring kratom alkaloid and synthetic mitragynine derivative (Ohio Adm. Code 4729:9-1-01.1).
Verified November 12, 2026. Full determination, citations and verbatim law: Is 9-OH legal in Ohio?When does the Ohio 9-OH ban take effect?
The Ohio 9-OH ban is already in force (effective May 19, 2026); no further effective date is pending.
Nearby
- Indiana 9-OH ban gray area
- Kentucky 9-OH ban gray area
- Michigan 9-OH ban legal
- Pennsylvania 9-OH ban gray area
- West Virginia 9-OH ban legal
Other bans tracked in Ohio
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- Ohio MGM-16 ban ban in force
- Ohio Mitragynine Pseudoindoxyl ban ban in force
- Ohio Peyote and Mescaline ban ban in force
- Ohio Poppers ban ban in force
- Ohio Psilocybin Mushrooms ban ban in force
- Ohio Salvia divinorum ban ban in force
- Ohio THC-O Acetate ban ban in force
- Ohio THCa ban ban in force
- Ohio THCP ban ban in force
- Ohio Tianeptine ban ban in force
- Ohio CBD ban no ban, restricted
- Ohio Delta-9 THC ban no ban, restricted
- Ohio Kratom ban no ban, gray area
- Ohio THCV ban no ban, restricted
Every state where 9-OH is banned · All compounds in Ohio · Is 9-OH Legal? Every state
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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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