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Is Phenibut Legal? State by state

Phenibut is legal to sell at retail in 29 states, restricted in 1, in a gray area in 16 and illegal in 5. Federal: not federally scheduled. Verified through November 12, 2026.

Select a state on the map or in the list for the controlling law, verbatim.

Watch: what is moving on Phenibut

QuietNo pending legislation, deadlines or enforcement actions on file for Phenibut nationally.

What is Phenibut?

Phenibut is a phenyl-substituted GABA compound. This record distinguishes controlled-substance scheduling and named state bans from FDA food, supplement and drug posture.

Framework: CSA scheduling · Reference article

Legal 29 · Restricted 1 · Gray 16 · Illegal 5 · Not verified 0
LegalRestrictedGray areaIllegalNot yet verified

Federal posture

Not federally scheduled. Phenibut is not federally scheduled; FDA restricts dietary supplement marketing Federal detail and instruments

Status by state

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Cite this page

Compound Analytics. "Is Phenibut Legal? State-by-State Map and Laws (2026)." Compound Laws, https://compoundlaws.com/compounds/phenibut/. 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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