Cognitive Peptides

    Semax (10mg)

    4.7 (52 reviews)
    99%+ Pure

    Semax is a synthetic peptide analog of adrenocorticotropic hormone (ACTH) fragment 4-10 with the sequence Met-Glu-His-Phe-Pro-Gly-Pro. Developed in Russia, it exhibits pronounced nootropic and neuroprotective properties. Research shows Semax enhances BDNF expression, modulates serotonin and dopamine systems, and supports cognitive function under stress conditions.

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    Third-Party Tested
    Cold-Chain Shipped
    Research Grade
    Discreet Packaging

    Specifications

    Molecular Weight
    813.93 g/mol
    Form
    Lyophilized Powder
    Storage
    -20°C
    Purity
    99%+
    Solubility
    Soluble in bacteriostatic water

    Amino Acid Sequence

    Met-Glu-His-Phe-Pro-Gly-Pro

    Research Areas

    Nootropic BDNF Neuroprotection Cognitive Enhancement

    Frequently Asked Questions

    What is Semax (10mg) and what is it used for in research?
    Semax is a synthetic peptide analog of adrenocorticotropic hormone (ACTH) fragment 4-10 with the sequence Met-Glu-His-Phe-Pro-Gly-Pro. Developed in Russia, it exhibits pronounced nootropic and neuroprotective properties. Research shows Semax enhances BDNF expression, modulates serotonin and dopamine systems, and supports cognitive function under stress conditions. It is classified under the Cognitive Peptides research category and is studied in the following areas: Nootropic, BDNF, Neuroprotection, Cognitive Enhancement.
    What is the purity of Semax (10mg)?
    Our Semax (10mg) is tested at 99%+ purity via third-party HPLC analysis. Every order ships with a Certificate of Analysis (COA) documenting purity, identity, and endotoxin levels.
    How should Semax (10mg) be stored?
    Semax (10mg) should be stored at -20°C. It is supplied as a lyophilized powder and is soluble in bacteriostatic water.
    What is the mechanism of action of Semax (10mg)?
    ACTH(4-7) analog with Pro-Gly-Pro extension; upregulates BDNF and NGF expression, modulates serotonergic and dopaminergic systems, and exhibits neuroprotective properties
    What is the molecular weight and sequence of Semax (10mg)?
    Semax (10mg) has a molecular weight of 813.93 g/mol. Its amino acid sequence is: Met-Glu-His-Phe-Pro-Gly-Pro.
    Does Semax (10mg) come with a Certificate of Analysis?
    Yes. Every batch of Semax (10mg) is third-party tested and ships with a full Certificate of Analysis (COA) documenting HPLC purity, mass spectrometry identity confirmation, and endotoxin testing results.
    What is the half-life of Semax (10mg)?
    ~several minutes (native peptide); sustained CNS effects due to Pro-Gly-Pro stabilization
    What delivery methods are used with Semax (10mg) in research?
    In published research, Semax (10mg) has been administered via intranasal administration, subcutaneous injection. All use is for laboratory research purposes only.

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    Research Use Only: This product is intended for laboratory research purposes only. Not for human consumption, veterinary use, or any clinical/therapeutic applications.