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Neuroxelin

⊘ Vendor / Research
Neuroxelin, Nootropic Peptide Blend (PE-22-28 + Pinealon + N-Acetyl Semax + N-Acetyl Selank)
Also known as: Neuroxelin blend, PE-22-28 nootropic stack
Brand names: Neuroxelin (vendor blend)
Page last reviewed
Quick Summary

Neuroxelin is a vendor nootropic peptide blend containing PE-22-28 (10 mg), Pinealon (10 mg), N-Acetyl Semax (20 mg), and N-Acetyl Selank (8 mg), formulated for intranasal administration. It combines four cognitively-active peptides targeting different aspects of brain performance: PE-22-28 for myelin repair and cognitive function, Pinealon for neuronal longevity and sleep, N-Acetyl Semax for BDNF/focus, and N-Acetyl Selank for anxiety.

Cognitive & Neurological Vendor Blend
Neuroxelin is a vendor nootropic peptide blend containing PE-22-28 (10 mg), Pinealon (10 mg), N-Acetyl Semax (20 mg), and N-Acetyl Selank (8 mg), formulated for intranasal administration. It combines four cognitively-active peptides targeting different aspects of brain performance: PE-22-28 for myelin repair and cognitive function, Pinealon for neuronal longevity and sleep, N-Acetyl Semax for BDNF/focus, and N-Acetyl Selank for anxiety reduction and memory. The blend is designed as a comprehensive cognitive stack.
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Storage Stability
Lyophilized
6–12 months (2–8°C)
Reconstituted
~30 days (2–8°C)
Room temp
Avoid

Mechanism of Action

PE-22-28

A synthetic fragment of spadin, targeting TREK-1 potassium channels and BDNF/TrkB signaling. Promotes myelination and cognitive function.

Pinealon

Epithalamine tripeptide (Glu-Asp-Arg) with antioxidant properties, supporting neuronal longevity and circadian rhythm regulation.

N-Acetyl Semax

acth/" class="wiki-internal-link">ACTH(4-7) analog increasing BDNF, dopamine/serotonin modulation, and focus.

N-Acetyl Selank

Tuftsin-based heptapeptide with GABA modulation and enkephalinase inhibition for anxiolytic and memory-supporting effects.

Research Protocols

Administration

Intranasal as directed by vendor. Tilt head back, apply drops, tilt forward for olfactory absorption. Typical morning or mid-day dosing.

Cycle

2–4 week cycles; assess cognitive and anxiety outcomes. Each component has independent research-backed cycle lengths.
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Storage & Handling

Refrigerate at 2–8°C. Keep from light. Use within vendor-specified window after reconstitution.

References

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See Also

pe-22-28pinealonn-acetyl-semaxn-acetyl-selank-amidateadamax
Categories: CognitiveNootropicBlendIntranasalMulti-Peptide
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Acetyl-Carnosine ACTH 4-10 Adamax Adropin Alpha-CGRP Angiotensin IV Apamin Beta-Casomorphin
Verified Scientific Data Last audited:
Data Sources & External References
⬡ PubMed / NCBI, Research Literature ⬡ NCBI, Full-Text Articles ⬡ PubChem, Chemical Database
Source: peer-reviewed literature  ·  Domain: ascendpeptide.org
Neuroxelin
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