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For in vitro laboratory research use only. Not for human consumption. All products are supplied strictly for in vitro laboratory research use only. Not drugs, foods, supplements, or cosmetics. Not evaluated by Health Canada or the FDA.
Dose per Vial
10mg
Sold As
Single vial
Form
Lyophilized powder
Storage
2โ€“8ยฐC
Price
$69.99$49.99 CAD

Nootropic heptapeptide. 10mg lyophilized powder per vial.

VERIFICATION โ€” Batch 2026-05 / SX10731PTR1

CERTIVOS VERIFIED
Analycor Laboratories
Independent Analysis
Purity
99.8%
Method
HPLC + LC-MS
Tested
2026-10-13
955MGQ99397Q
โ†’ View Analycor Laboratories certificate directly

All compounds independently tested and verifiedLab results โ†’


Also Available

Other Doses

5mg

Research

Semax


What It Is

Semax is a nootropic peptide derived from ACTH (the stress hormone precursor) but without any of the stress or cortisol effects. Developed in Russia and approved there as a pharmaceutical since the 1990s, it's been studied for cognitive enhancement, neuroprotection, and focus. It increases BDNF โ€” the protein responsible for growing new neurons and strengthening existing connections.

How It Works

Semax boosts BDNF (brain-derived neurotrophic factor), NGF (nerve growth factor), and TrkB receptor signaling โ€” the three pillars of neuroplasticity. More BDNF = better learning, memory consolidation, and neural repair. Despite being derived from ACTH, the modifications completely eliminate steroidogenic activity โ€” your cortisol stays untouched.

What The Research Shows

01

Increases BDNF expression in the hippocampus and cortex โ€” the brain regions responsible for memory and higher cognition.

02

In stroke models, it reduced brain damage when given within the acute treatment window.

03

Clinical studies showed improved attention, memory, and cognitive function in patients with cerebrovascular disease.

04

No cortisol effects despite being derived from ACTH โ€” clean nootropic profile.

Sources

Semax, an analog of ACTH(4-10) with cognitive effects, regulates BDNF and trkB expression in the rat hippocampus

Dolotov OV et al. โ€” Brain Res, 2006 ยท PubMed

Information derived from published preclinical and clinical research. Provided for educational purposes only โ€” not medical advice.

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For in vitro laboratory research use only. Not for human consumption. All products are supplied strictly for in vitro laboratory research use only. Not drugs, foods, supplements, or cosmetics. Not evaluated by Health Canada or the FDA. By purchasing, you confirm compliance with all applicable laws and regulations.