Selank 10mg
99.2% HPLC PurityResearch-grade Selank 10mg lyophilised powder. 99.2% HPLC purity, COA verified. Synthetic heptapeptide for nootropic and anxiolytic research.

SKU: PW-002 • Batch: PW-260302
Research-grade Semax 10mg lyophilised powder. 99.1% HPLC purity, COA verified. Nootropic peptide for cognitive and neuroprotective research.
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Research-grade Selank 10mg lyophilised powder. 99.2% HPLC purity, COA verified. Synthetic heptapeptide for nootropic and anxiolytic research.
Purity independently verified by an accredited third-party laboratory via HPLC & mass spectrometry.
Semax is a synthetic heptapeptide analogue of the ACTH(4-7) fragment (Met-Glu-His-Phe), with Pro-Gly-Pro appended to the C-terminus for improved stability and potency. Originally developed in Russia, it has been extensively studied in preclinical and clinical settings for neuroprotective and neurotrophic effects. Supplied at 99.1% HPLC purity with full COA.
Research has explored Semax for effects on BDNF (brain-derived neurotrophic factor) expression, serotonin and dopamine metabolism, neuroprotection against ischemic injury, and cognitive function. Its resistance to enzymatic cleavage gives it a longer effective duration in research models compared to the native ACTH(4-7) fragment.
Semax is stable in lyophilised form and is compatible with both subcutaneous and intranasal research administration routes as documented in published literature.
Semax is a synthetic ACTH(4-7) analogue studied in preclinical research for neuroprotective, neurotrophic, and cognitive function effects. For in-vitro laboratory research use only.
Our Semax 10mg is independently verified at 99.1% HPLC purity with full COA documentation.
Store lyophilised Semax at −20°C. Once reconstituted with BAC water, store at 2–8°C and use within 4 weeks.
Add bacteriostatic water slowly (1–2mL) and gently swirl to dissolve. Do not shake. Ensure clear solution before use in research protocols.
Yes,every batch includes a full COA with HPLC chromatogram, purity %, mass spec data, sterility, and endotoxin results.
Semax 10mg is sold strictly for in-vitro laboratory and research purposes only. This product is not intended for human consumption, therapeutic use, cosmetic use, or veterinary application. You must be 18 years of age or older to purchase. By purchasing, you confirm that you are a qualified researcher and will use this product in compliance with all applicable laws and regulations.
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Recent peer-reviewed studies from PubMed related to Semax. Provided for research context — not medical advice.
Semax peptide targets the μ opioid receptor gene Oprm1 to promote deubiquitination and functional recovery after spinal cord injury in female mice
Liu R, Chen Y, Huang H, et al. · British journal of pharmacology · 2025
PMID: 40692165
Therapeutic Peptides in Orthopaedics: Applications, Challenges, and Future Directions
Rahman OF, Lee SJ, Seeds WA · Journal of the American Academy of Orthopaedic Surgeons. Global research & reviews · 2026
PMID: 41490200
Semax, a Synthetic Regulatory Peptide, Affects Copper-Induced Abeta Aggregation and Amyloid Formation in Artificial Membrane Models
Sciacca MFM, Naletova I, Giuffrida ML, et al. · ACS chemical neuroscience · 2022
PMID: 35080861
Semax, synthetic ACTH(4-10) analogue, attenuates behavioural and neurochemical alterations following early-life fluvoxamine exposure in white rats
Glazova NY, Manchenko DM, Volodina MA, et al. · Neuropeptides · 2021
PMID: 33418449
Source: U.S. National Library of Medicine (PubMed). Citations are fetched live and cached; inclusion does not imply endorsement of any therapeutic use.