PepAxiom

Cognitive / neuro

N-Acetyl Selank Amidate

Research chemical

NA-Selank-amidate · Anxiolytic neuropeptide (modified Selank)

Stabilized, longer-acting variant of Selank.

Half-life
Longer than Selank
Route
Intranasal
Evidence
Anecdotal / research-chemical; no dedicated trials on this form.

What it is

Selank modified with acetylation and amidation to increase stability and duration.

How it works

Same GABA/serotonin and BDNF/enkephalin modulation as Selank, with improved stability.

Studied for

Anxiety, stress resilience, mood (largely anecdotal for this variant).

Regulatory status

Not approved; research chemical in the US.

Safety

Presumed similar to Selank; human safety data minimal.

Reconstitution calculator →

Educational information only — not medical advice, and not a recommendation to use any compound. Many peptides here are not approved for human use; legal status and evidence quality vary and are noted above. This page contains no dosing information. Consult a qualified clinician before making any health decision.