RESEARCH PEPTIDE

Semax (5mg-10mg), Research Peptide Canada

Price range: $32.99 through $47.99

In Stock

Semax is offered in 5 mg and 10 mg lyophilized research vials. Select the required vial amount before adding it to your cart. These are laboratory materials, not a finished nasal-spray product; Selank is listed separately.

Research use only. Not for human or veterinary use.

Research resources: Compare Selank vials · Cognitive research materials · Request a lot-specific COA

(7 customer reviews)

Independently third-party tested by Janoshik Labs

≥99% PurityJanoshik tested
Made in Canada
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Buy Semax Research Peptide in Canada: 5 mg and 10 mg Vials

Seven-residue ACTH-fragment analogue supplied as lyophilized laboratory material

Buy Semax research peptide in Canada as a 5 mg or 10 mg lyophilized vial for laboratory work. The selector shows the current CAD price and stock for each size. Match the received vial’s lot code to its COA before relying on a test result. This is laboratory material, not a finished nasal-spray product, and it is not supplied for human or veterinary use.

Semax vial options, live price and stock

Vial sizeCurrent priceStockFormat
5MG$32.99In stockLyophilized vial
10MG$47.99In stockLyophilized vial

Select a vial size above to confirm the price and availability before ordering. Vial size states nominal material content; it is not a dose or concentration.

Semax compared with Selank

Semax and Selank share a Pro-Gly-Pro ending but are not the same peptide. Semax has the sequence Met-Glu-His-Phe-Pro-Gly-Pro and is based on an ACTH fragment. Selank has the sequence Thr-Lys-Pro-Arg-Pro-Gly-Pro and is related to tuftsin. Their molecular identities and experimental literature differ, so research findings cannot be transferred between them without direct evidence.

View Selank research vials · Compare cognitive and nootropic research peptides

Batch documentation and Canadian laboratory procurement

Request the report that matches the compound, vial size and lot code printed on the received label. HPLC purity, mass-spectrometry identity, nominal content, sterility and endotoxin status are separate analytical questions. Do not infer an unreported result from a general purity statement.

Anglo fulfils orders within Canada. Delivery information concerns procurement only and does not change the material’s research-only status. Review the live selector, shipping terms and lot documentation before ordering.

Request the matching batch COA · Read Canadian shipping terms

Research use only. Not for human or veterinary use, consumption, diagnosis, treatment, compounding or administration.

Semax specifications and molecular reference

Product options5 mg and 10 mg nominal vial contents; consult the live selector.
Physical formLyophilized powder.
CAS Registry Number80714-61-0
Reference molecular formulaC37H51N9O10S
Reference molecular weight813.9 g/mol
Reference sequenceMet-Glu-His-Phe-Pro-Gly-Pro
Peptide length7 amino-acid residues.
Batch identity and purityCheck the matching lot report; reference values do not verify a supplied batch.
Storage and stabilityFollow the vial label, lot documentation and the laboratory’s validated protocol.
Intended useLaboratory and in-vitro research only; not for human or veterinary use.

Identity reference: PubChem CID 9811102. Formula and molecular weight are database reference values, not measured results for a particular Anglo lot.

Match a COA to the product, size and lot code

Semax research: what the cited experiments measured

Evidence checked September 7, 2026. The summaries below describe the authors’ experimental models and measurements. They do not establish safety, efficacy, dosage or equivalence between a study preparation and a commercial research vial.

2006 rat basal-forebrain binding and BDNF study

Researchers reported time-dependent, specific and reversible binding of radiolabelled Semax in rat basal-forebrain membranes. In the same paper, BDNF protein increased in rat basal forebrain three hours after the studied exposure. The result concerned a defined animal experiment and does not establish a human cognitive benefit.

PubMed PMID 16635254

2009 rat cerebral-ischemia gene-expression study

In a permanent middle cerebral artery occlusion model, researchers measured transcription of neurotrophins and their receptors at several time points. They reported changes in Bdnf, Trk receptors, Nt-3 and Ngf after Semax or Pro-Gly-Pro exposure. These are molecular findings from a rat model, not proof of a clinical effect.

PubMed PMID 19633950

2021 rat ischemia-reperfusion protein-expression study

A later rat tMCAO experiment measured proteins associated with inflammation, cell-death signalling and recovery. The authors reported region-specific changes in active CREB, MMP-9, c-Fos and active JNK. The study helps define experimental pathways; it does not validate a retail batch or a human treatment claim.

PubMed PMID 34201112

How to apply the literature to laboratory planning

Check the species or cell line, material sequence, formulation, route used in the paper, exposure conditions, controls, endpoint and analysis method. A gene-expression or protein-expression result does not by itself establish organism-level benefit. The cited studies also do not verify the identity or quality of a retail batch.

Use the lot-specific Certificate of Analysis for batch questions and the cognitive peptide research overview for a cross-compound evidence comparison.

Semax product questions

What is Semax?

Semax is a synthetic seven-residue peptide with the sequence Met-Glu-His-Phe-Pro-Gly-Pro. PubChem lists CAS 80714-61-0, molecular formula C37H51N9O10S and molecular weight 813.9 g/mol.

Which Semax vial sizes are listed in Canada?

Anglo lists 5 mg and 10 mg lyophilized Semax vials. The vial selector shows the current Canadian-dollar price and stock state for each option.

Is this Semax product a nasal spray?

No. This listing is for lyophilized laboratory vials, not a finished nasal-spray product. Search terms that mention a Semax nasal spray describe a different product format.

How do Semax and Selank differ?

Semax is based on an ACTH fragment, while Selank is related to tuftsin. They have different complete sequences, formulae and molecular weights. They should be treated as separate research materials.

How do I request the Semax Certificate of Analysis?

Use Anglo Peptides’ Certificate of Analysis directory and provide the product name, exact vial size and lot code from the label. Match the report identifier and lot number before relying on a result.

What does a Semax purity result establish?

An HPLC purity result describes chromatographic purity under the stated method. It does not by itself establish identity, nominal vial content, sterility, endotoxin status, stability or biological activity.

How is Semax shipped within Canada?

Anglo fulfils orders within Canada. Carrier, service level, order cut-off and free-shipping terms can change; check the Shipping Policy and checkout for the current details.

Is Semax supplied for human use?

No. Anglo supplies this material for laboratory and in-vitro research only. It is not for human or veterinary use, diagnosis, treatment, compounding or administration.

Request a matching batch COA · Check current Canadian shipping terms · Contact Anglo Peptides

7 reviews for Semax (5mg-10mg), Research Peptide Canada

  1. Rami K. –

    Really happy with this Semax. Came same day I ordered, packaged perfectly. Clean powder, easy reconstitution. Anglo is the best Canadian source I’ve tried.

  2. Chris A. –

    Arrived in two days, powder dissolved cleanly. No issues at all. Anglo has been consistent for me across a few products now and the Semax is the same. Will order again.

  3. Lauren B. –

    Anglo Peptides is one of the only Canadian manufacturers making Semax domestically. Quality is exceptional, crystal clear reconstitution and a very detailed COA.

  4. Sam K. –

    Great Semax at a fair price. Arrived to Regina via Xpresspost in 2 days. Would love a 10mg option going forward but the 5mg works well for my current protocols.

  5. Viktor N. –

    Semax is a well-researched neuropeptide and Anglo’s version is handled correctly. Lyophilized vial, properly sealed, COA available. Shipped quickly to BC. Great to have a Canadian option.

  6. Mei L. –

    Ordered Semax for cognitive peptide research. Vial arrived in perfect condition to Manitoba, packaging was solid. Anglo Peptides is one of very few Canadian sources that carries Semax.

  7. Derek F. –

    Excellent Semax from a domestic Canadian source. Product looks correct, reconstituted cleanly, and shipping was tracked within hours of payment. Will reorder.

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