Free Shipping on Orders $300+Orders Placed Before 2 PM MST Ship Same DayBuild a Full Research Kit — Save Up to 20%New Arrival: Retatrutide Now AvailableEvery Batch 3rd-Party Tested — 99%+ PurityResearch-Grade Peptides — The Alpha StandardAll Products for Laboratory Research Only — Not for Human Consumption
Free Shipping on Orders $300+Orders Placed Before 2 PM MST Ship Same DayBuild a Full Research Kit — Save Up to 20%New Arrival: Retatrutide Now AvailableEvery Batch 3rd-Party Tested — 99%+ PurityResearch-Grade Peptides — The Alpha StandardAll Products for Laboratory Research Only — Not for Human Consumption
Free Shipping on Orders $300+Orders Placed Before 2 PM MST Ship Same DayBuild a Full Research Kit — Save Up to 20%New Arrival: Retatrutide Now AvailableEvery Batch 3rd-Party Tested — 99%+ PurityResearch-Grade Peptides — The Alpha StandardAll Products for Laboratory Research Only — Not for Human Consumption
All products are intended for laboratory research purposes only. Not for human consumption.
Alpha Aminos

ALPHA AMINOS

Signal precedes structure

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Cognitive Neuropeptide Duo
Lab Verified99% PURITY
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Cognitive Neuropeptide Duo

Lab Certified
99% Pure
Fast Shipping
Analytically Verified

Bundle Certificates of Analysis

2 of 2 compounds verified

99.65%
Avg Purity
$76.50
$90.00Save $14 (15% off)

What It Is

DUAL-PATHWAY COGNITIVE RESEARCHCombine two of the most studied neuropeptides for comprehensive cognitive signaling research.

Why Researchers Study It

Semax targets BDNF and NGF pathways for neuroprotection, while Selank modulates GABA and serotonin for anxiolytic effects.

What Makes Ours Different

Together they cover both excitatory and inhibitory neural signaling — the complete neuropeptide research pair.
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99%+ Purity
Lab Certified
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RESEARCH USE ONLY: This product has not been evaluated by the FDA and is not intended to diagnose, treat, cure, or prevent any disease. For laboratory and research purposes only.

"Studying biology is not vanity. It is stewardship of the most sophisticated system ever documented."

Key Benefits

  • Dual Neuropeptide Pathways
  • BDNF + GABA Signaling
  • Cognitive Enhancement Research
  • Anxiolytic Signaling Studies
The Covenant

The Alpha Standard

Most settle. We don't. Every vial that leaves our lab carries a promise — verified, sealed, uncompromised. In the Quantum Alpha framework, every signal matters.

Purity Is Discipline

99%+ HPLC-verified. Every batch. No exceptions. Because precision isn't optional — it's the standard.

The Narrow Gate

Most settle for 95%. We chose 99%+. The narrow gate isn't easy — but it's the only one worth walking through.

Insulated Shipping Covenant

Insulated packaging. Ships within 24 hours. Free over $300. Your compounds arrive exactly as they should.

Full Transparency

Certificate of Analysis available on request — mass spec, HPLC, and endotoxin data. Nothing hidden.

"The invisible creates the visible. Signal precedes structure. Purity is a frequency. Stay Alpha."

Molecular Visualization

BDNF Pathway Interaction
Key Benefits Visualized
Dual Neuropeptide PathwaysBDNF + GABA SignalingCognitive Enhancement Research+1 more

Abstract molecular visualization of cognitive neuropeptide duo benefits (representative category visualization)

Ingredients

  • Semax 10mg
  • Selank 10mg

Published Research

Peer-reviewed studies for the 2 compounds included in Cognitive Neuropeptide Duo. Each reference links directly to PubMed.

4 published studies
2 compounds
100% peer-reviewed

"It is the glory of God to conceal a matter; to search out a matter is the glory of kings." — Proverbs 25:2

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IMPORTANT NOTICE — RESEARCH CHEMICALS ONLY: All products sold on this website are strictly for laboratory research, in-vitro testing, and analytical purposes only. These products are not intended for human consumption, therapeutic use, or any application in or on the human body. They have not been evaluated by the Food and Drug Administration (FDA) and are not intended to diagnose, treat, cure, or prevent any disease. By purchasing, you confirm that you are at least 18 years of age and that these products will be used exclusively for legitimate research purposes. Alpha Aminos assumes no liability for misuse of these products.

NOT MEDICAL ADVICE: This website does not provide medical advice. All information, content, and materials available on this site are for general educational and research informational purposes only. Nothing on this website is intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition.

CERTIFICATES OF ANALYSIS: Third-party certificates of analysis (COA) are available upon request for all products. Contact [email protected] with your order number and batch reference.

The invisible creates the visible.Signal precedes structure.Precision in every molecule.Separation is an illusion.Purity is a frequency.Every compound is a signal. Every signal has a destination.The research precedes the revelation.Every signal carries information.Honor the architecture of biology.We don't just supply compounds. We supply confidence in your research.Where science meets reverence, discovery follows.Molecular architecture reveals the blueprint of life.The invisible creates the visible.Signal precedes structure.Precision in every molecule.Separation is an illusion.Purity is a frequency.Every compound is a signal. Every signal has a destination.The research precedes the revelation.Every signal carries information.Honor the architecture of biology.We don't just supply compounds. We supply confidence in your research.Where science meets reverence, discovery follows.Molecular architecture reveals the blueprint of life.

© 2026 Alpha Aminos LLC. All rights reserved.

Where Inquiry Meets Molecular Precision

Cognitive Neuropeptide Duo

$76.50$90.00
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Research Use Only|All products are intended for laboratory research and analytical purposes only. Not for human consumption. Not evaluated by the FDA. Not intended to diagnose, treat, cure, or prevent any disease.

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