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COGNITIVEGRADE DSPECULATIVE / THIN

Semax

ACTH(4-10) analog; BDNF modulation

A synthetic ACTH fragment analog without corticotropic activity, studied for neuroprotection and cognition. As with Selank, the evidence base is concentrated in Russian literature.

ALSO KNOWN AS ACTH 4-10 Pro-Gly-Pro
REGULATORY STATUS · RESEARCH COMPOUND

Research compound; registered as a drug in Russia, not FDA-approved. Compounds in this category have not been approved for human use; availability is typically restricted to laboratory research.

§ EVIDENCE BASE
206
PUBLICATIONS
indexed in PubMed
0
REGISTERED TRIALS
listing it as an intervention
0
PHASE 2–4 TRIALS
reached later-stage testing
MECHANISMACTH(4-10) analog; BDNF modulation
CATEGORYCognitive
EVIDENCE GRADED — Speculative / thin
STATUSResearch compound; registered as a drug in Russia, not FDA-approved
COUNTS RETRIEVED2026-07-23 · re-run the PubMed query
§ RELATED COMPOUNDS
COGNITIVED
Selank
Anxiolytic heptapeptide (tuftsin analog)
NOT MEDICAL ADVICE

This page summarises how much a compound has been studied. A high publication count is not evidence that something works, is safe, or is legal to obtain where you live. Consult a qualified healthcare provider before acting on anything here.

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