≥99% PurityCognitive & Longevity
Selank / Semax Blend
Dual-peptide research blend used in cognitive and behavioral studies.
Strength
Package
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Discount code
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About this compound
Molecular Specifications
The Selank/Semax Blend combines two Russian-developed research peptides in a single co-lyophilized formulation. Both compounds have been studied for CNS effects through distinct mechanistic pathways, and their combination is investigated for potential complementary actions in nootropic mechanism research.
Selank Component
Selank (Thr-Lys-Pro-Arg-Pro-Gly-Pro) is a synthetic tuftsin analog studied for GABA-A modulation, enkephalin metabolism, BDNF expression, and anxiolytic mechanism research. Russian Phase 2 data provides a clinical pharmacological reference for basic science model design.
Semax Component
Semax (Met-Glu-His-Phe-Pro-Gly-Pro) is a synthetic ACTH4–7 analog studied for BDNF and NGF upregulation in brain tissue, dopamine and serotonin neurotransmitter modulation, neuroprotective effects in ischemia models, and enkephalin system interactions. Semax is registered in Russia as a pharmaceutical for cognitive and neurological conditions.
Research Rationale for Combination
Selank and Semax address overlapping but distinct CNS research pathways — Selank primarily through GABAergic and enkephalin systems, Semax through BDNF/NGF upregulation and ACTH fragment-related neuropeptide pathways. The combination allows researchers to study simultaneous engagement of both pathways in the same experimental model.
Research Applications
- Dual GABAergic + neurotrophic factor pathway studies
- Comparative single vs. combined nootropic mechanism research
- BDNF and enkephalin system co-modulation studies
- Anxiolytic + neuroprotective mechanism combination models
Storage & Handling
Store lyophilized powder at −20°C for long-term stability; short-term 2–8°C is acceptable. Reconstitute with bacteriostatic water; keep refrigerated at 2–8°C after reconstitution and use within typical research timelines.
For laboratory and research use only. Not for human or veterinary use, diagnostic, or therapeutic applications. Statements have not been evaluated by the FDA.
Research Disclaimer: The information below is provided for laboratory and research-use-only educational purposes. It is not medical advice. Selank / Semax Blend is not intended for human or veterinary use, diagnosis, or therapy, and statements have not been evaluated by the FDA.
Compound Overview
What is Selank / Semax Blend?
Research Applications
Selank / Semax Blend in research models
Mechanism of Action
Receptor & pathway interactions studied
Purity & Testing
HPLC + mass-spec verification
Storage & Reconstitution
Handling lyophilized peptides
Researchers typically reconstitute with bacteriostatic water. Browse research supplies →
Frequently Asked
Selank / Semax Blend research FAQ
What purity is Selank / Semax Blend tested to?+
Every batch of Selank / Semax Blend is tested by HPLC for purity (≥99% by area) and confirmed by mass spectrometry. The lot-specific Certificate of Analysis is available on this product page.
Is Selank / Semax Blend intended for human use?+
No. Selank / Semax Blend is supplied strictly for laboratory and research-use-only investigation. It is not intended for human or veterinary use, diagnosis, or therapy.
How should Selank / Semax Blend be stored?+
Store the lyophilized powder at −20°C for long-term stability. After reconstitution with bacteriostatic water, store at 2–8°C and use within typical research timelines.
Do you ship within the United States?+
Yes. TX Research Peptides ships Selank / Semax Blend domestically within the US with flat-rate shipping. Orders ship from the US for fast delivery to research labs.
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What researchers say about Selank / Semax Blend
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