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SwissNova Labs
Selank research vial
SwissNova Labs
Selank · 5mg
≥99% Purity · COA Included
Nootropic

Selank

Purity: 99%+
Size: 5mg
Grade: Research
Form: Lyophilized
✦
SwissNova Labs · Research Grade
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NootropicNEW!

Selank

Anxiolytic nootropic peptide for stress reduction and cognitive enhancement.

Anxiolytic — reduces anxiety without sedation or cognitive impairmentBDNF upregulation — increases brain-derived neurotrophic factor for neuroplasticityCognitive enhancement — improves working memory and attention in research subjectsNo dependence — no tolerance, withdrawal, or receptor downregulation
$28.00
5mg · Research use only
Compound Specifications
Purity99%+
Molecular Weight863.0 Da
Vial Size5mg
SequenceThr-Lys-Pro-Arg-Pro-Gly-Pro
Dosage Reference
Range250–500 mcg
Frequency1–2× daily
RouteIntranasal or subcutaneous injection
Half-life~1–2 hours
Vial Supply
Duration~10 weeks supply
Week 1Week 10

250 mcg twice daily

Why Researchers Choose This Compound

Key Benefits

01
Anxiolytic

reduces anxiety without sedation or cognitive impairment

02
BDNF upregulation

increases brain-derived neurotrophic factor for neuroplasticity

03
Cognitive enhancement

improves working memory and attention in research subjects

04
No dependence

no tolerance, withdrawal, or receptor downregulation

Administration Guide

Recommended Injection Sites

Optimal injection locations for Selank based on its route (Intranasal or subcutaneous injection) and pharmacokinetic profile.

Tap a glowing zone on the body map to highlight the matching site card — or tap a card to activate the zone.

Site Map — front

Tap a zone to inject

Best
Good
Acceptable
Primary Sites
Intranasal
Best
Nasal mucosa

Preferred route for CNS delivery.

Secondary Sites
Abdomen
Good
Periumbilical fat

SubQ alternative.

Needle Specs
Gauge27–29 gauge (if SubQ)
Length5/16" (if SubQ)
Angle45–90° (if SubQ)
Site Rotation

Rotate SubQ sites if using injectable route.

Avoid
  • IV administration
Mechanism of Action

Active Signaling Pathway

Synergistic Protocols

Recommended Stacks

Selank is a key compound in these curated research stacks. Pair it with synergistic peptides for enhanced outcomes.

Fitness & Performance

Nootropic Clarity & Focus

Anxiety-free cognitive enhancement — BDNF upregulation, focus, and neuroprotection.

NEW!
Selank — Primary — Anxiolytic + working memory
Reduces anxiety without sedation, improves working memory and attention. Approved in Russia for anxiety disorders. No tolerance or dependence.
4–8 weeksBeginner3 compounds
View Full Stack →
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How long will one vial last?

Based on standard research protocols, here's exactly what to expect from a single 5mg vial — and when to plan your next order.

One vial lasts
10
weeks
That's approximately 2 months of continuous use at the standard protocol dose.
Reorder around week 9 to avoid running out
Your supply timeline5mg vial
Start↑ ReorderWeek 10 — empty
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Active supplyReorder week
How we calculated this
5mg vial ÷ 250 mcg twice daily = 10 weeks of supply

Actual duration may vary based on your specific protocol. Always consult your research guidelines for precise dosing schedules.

Research Literature

Scientific Background

Mechanism of Action

Selank modulates the GABAergic system (similar to benzodiazepines but without receptor downregulation), increases BDNF expression, and regulates serotonin and dopamine metabolism. It also enhances expression of IL-6 and other cytokines involved in adaptive immunity.

Clinical Context

Selank has been approved in Russia for anxiety and asthenic disorders. Its dual anxiolytic-nootropic profile is unique — most anxiolytics impair cognition while Selank enhances it.

Research Highlights

  • Clinical trials in Russia demonstrated anxiolytic efficacy comparable to benzodiazepines without sedation
  • Shown to increase BDNF levels — key neurotrophic factor for memory and learning
  • Demonstrated improvements in working memory and attention in human subjects
  • No withdrawal, tolerance, or dependence observed in long-term studies

Storage & Reconstitution

Store at -20°C. Reconstitute with 1 mL bacteriostatic water or sterile saline for intranasal use. Stable 3 weeks at 2–8°C.

PROTOCOL NOTE

Intranasal route preferred for CNS effects. Typical cycle: 4–8 weeks.

RESEARCH USE ONLY:All products are sold strictly for in vitro research and laboratory use. Not intended for human consumption, clinical use, diagnosis, treatment, or prevention of any disease or condition. By purchasing, you confirm you are a qualified researcher and will use these compounds in accordance with all applicable laws and regulations.