Is Nitrous Oxide Banned in Illinois? No, Restricted (2026)
As of October 31, 2026, there is no Nitrous Oxide ban in Illinois; Nitrous Oxide is legal to sell at retail with restrictions (Supplying nitrous oxide for inhalation is a Class 3 felony; possession to inhale barred), and no pending ban or effective date is on file.
Verified October 31, 2026. Full determination, citations and verbatim law: Is Nitrous Oxide legal in Illinois?When does the Illinois Nitrous Oxide ban take effect?
No Nitrous Oxide ban is pending in Illinois as of November 13, 2026.
Nearby
- Indiana Nitrous Oxide ban restricted
- Iowa Nitrous Oxide ban restricted
- Kentucky Nitrous Oxide ban restricted
- Missouri Nitrous Oxide ban gray area
- Wisconsin Nitrous Oxide ban restricted
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- Illinois CBD ban ban pending, effective November 19, 2026
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- Illinois Delta-8 THC ban ban pending, effective November 19, 2026
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- Illinois EPN / Euphorinol ban ban pending, effective November 19, 2026
- Illinois THCa ban ban pending, effective November 19, 2026
- Illinois THCP ban ban pending, effective November 19, 2026
- Illinois THCV ban ban pending, effective November 19, 2026
- Illinois 7-OH ban no ban, restricted
- Illinois Kratom ban no ban, restricted
Every state where Nitrous Oxide is banned · Inhalant ban in Illinois · All compounds in Illinois · Is Nitrous Oxide 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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