New Hampshire Inhalant Ban (2026): 1 of 2 Banned, Full List
Partial ban
As of October 31, 2026, New Hampshire bans 1 of 2 tracked inhalant compounds at retail. Banned: Poppers. Restricted or gray: Nitrous Oxide.
Each row below links to the determination with the controlling law verbatim.When does the New Hampshire inhalant ban take effect?
No inhalant ban effective date is pending in New Hampshire as of November 13, 2026.
QuietNo pending legislation, deadlines or enforcement actions on file for inhalant products in New Hampshire.
Every tracked inhalant compound in New Hampshire
| Compound | Status | Headline | Effective |
|---|---|---|---|
| Poppers | Illegal | Federally scheduled (state_named_ban eff. 1989-02-16) · state law: gray | |
| Nitrous Oxide | Gray area | Generic toxic-vapor violation now; licensee nitrous oxide sale ban starts 2027-01-01 |
Nearby
- Maine inhalant ban partial ban
- Massachusetts inhalant ban partial ban
- Vermont inhalant ban partial ban
Inhalant ban in every state · All compounds in New Hampshire
Cite this page
Compound Analytics. "New Hampshire Inhalant Ban (2026): 1 of 2 Banned, Full List." Compound Laws, https://compoundlaws.com/bans/inhalants/new-hampshire/. 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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