Semax

Nootropic

Semax (ACTH 4-7 Pro-Gly-Pro)

CAS 80714-61-0 · MW 813.95 Da

Semax is an ACTH-derived synthetic peptide studied for neurotrophic and cognitive effects in research settings.

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Reviewed by Peptide Scanner Editorial Team · Last reviewed pending review

Key facts at a glance

Class: Nootropic
Also known as: Semax (ACTH 4-7 Pro-Gly-Pro)
Molar mass: 813.95 g/mol
CAS number: 80714-61-0
Common research uses: ACTH peptide, nootropic peptide research
Human half-life: Not well characterised — in humans
Regulatory status: Research use only — not approved for human use

Reference figures for research orientation only. Where a value is not well established we say so rather than guess.

Research use only. The information below summarises published research and community reports. Not medical advice. Consult a licensed clinician before any human use.

What Semax is and how it works

Semax is an ACTH-derived synthetic peptide studied for neurotrophic and cognitive effects in research settings.

Researched effects

Animal-model findings only — not demonstrated in humans.

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Side effects and safety considerations

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Reconstitution & dosing

Dosing protocols in the literature are for research models only. Use the calculator below to work out reconstitution volumes.

For Semax

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Where to find Semax

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As of today, Semax is compared across 15 suppliers — lowest tracked price $2.40/mg.

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Frequently asked questions

Content in review by our research team

We are writing and source-checking this section before it goes live. We would rather leave it blank than publish unverified information.

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