Is 9-OH Banned in Washington? No, Legal (2026)
As of November 12, 2026, there is no 9-OH ban in Washington; 9-OH is legal to sell at retail (9-OH unscheduled in Washington; no kratom alkaloid on RCW 69.50.204 or WAC 246-945-051 and no kratom act), and no pending ban or effective date is on file.
Verified November 12, 2026. Full determination, citations and verbatim law: Is 9-OH legal in Washington?When does the Washington 9-OH ban take effect?
No 9-OH ban is pending in Washington as of November 13, 2026.
Nearby
- Idaho 9-OH ban legal
- Oregon 9-OH ban restricted
- Alaska 9-OH ban legal
Other bans tracked in Washington
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- Washington CBG / CBDA / CBGA ban ban in force
- Washington Delta-10 THC ban ban in force
- Washington Delta-9 THC ban ban in force
- Washington DMT ban ban in force
- Washington EPN / Euphorinol ban ban in force
- Washington HHC ban ban in force
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- Washington Ibogaine ban ban in force
- Washington Ketamine ban ban in force
- Washington MGM-15 ban ban in force
- Washington Mitragynine Pseudoindoxyl ban ban in force
- Washington Nitrous Oxide ban ban in force
- Washington Peyote and Mescaline ban ban in force
- Washington Poppers ban ban in force
- Washington Psilocybin Mushrooms ban ban in force
- Washington THC-O Acetate ban ban in force
- Washington THCP ban ban in force
- Washington 7-OH ban no ban, legal
- Washington CBD ban no ban, restricted
- Washington Delta-8 THC ban no ban, gray area
- Washington Kratom ban no ban, legal
- Washington THCa ban no ban, legal
- Washington THCV ban no ban, gray area
Every state where 9-OH is banned · All compounds in Washington · 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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