Semax
A Russian-developed heptapeptide marketed for memory, focus, and stroke recovery support.
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✨ real molecule sketch
Spotted this on a label?
Nootropic peptide
That’s the INCI name—the official way it appears on the back of your serum or cream. Same ingredient, different marketing names.
Structure (cute edition)
✨ real molecule sketch
This peptide is a short chain of about 4 amino acids—think of it as a tiny protein necklace on your label.
INCI: Nootropic peptide · ~4 amino acids in our simplified view
What brands say it does
Semax is derived from ACTH fragment 4-10 and is approved as a nasal drop in Russia for cognitive and circulatory conditions. Mechanisms may involve BDNF upregulation. Western availability is research-only; evidence quality varies by indication.
Where you’ll find it
Nootropic forums, Russian pharmacies (where legal), and research vendors.
Other names you might see
ACTH 4-10 analog
Nootropic peptide
Educational only—not medical advice. Not prescribing or dosing guidance. Talk to your doctor before starting any peptide protocol.