Is Nitrous Oxide Banned in California? No, Restricted (2026)

No ban: Restricted

As of November 12, 2026, there is no Nitrous Oxide ban in California; Nitrous Oxide is legal to sell at retail with restrictions (Inhaling for intoxication and sales to minors barred; 2027 ban on flavored, big tanks), and no pending ban or effective date is on file.

Verified November 12, 2026. Full determination, citations and verbatim law: Is Nitrous Oxide legal in California?

When does the California Nitrous Oxide ban take effect?

No Nitrous Oxide ban is pending in California as of November 13, 2026.

QuietNo pending legislation, deadlines or enforcement actions on file for Nitrous Oxide in California.

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Every state where Nitrous Oxide is banned · Inhalant ban in California · All compounds in California · Is Nitrous Oxide Legal? Every state

Cite this page

Compound Analytics. “Is Nitrous Oxide Banned in California? No, Restricted (2026).” Compound Laws, https://compoundlaws.com/bans/nitrous-oxide/california/. Accessed November 13, 2026.

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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