What Is Selank?

Selank is a synthetic heptapeptide (Thr-Lys-Pro-Arg-Pro-Gly-Pro) developed to improve the stability and biological activity of tuftsin, an endogenous peptide involved in immune function. Unlike traditional anxiolytic compounds, Selank has been studied for its ability to influence neurotransmitter systems without producing significant sedation in experimental models.

Researchers continue to investigate its potential role in cognitive enhancement, stress adaptation, and neuroprotection.

Mechanism of Action

Although research is ongoing, published studies suggest Selank may:

• Modulate GABAergic neurotransmission associated with stress and anxiety regulation
• Influence serotonin and dopamine signaling pathways
• Promote brain-derived neurotrophic factor (BDNF) expression
• Support synaptic plasticity and cognitive processes
• Regulate inflammatory cytokine production
• Exhibit immunomodulatory and neuroprotective properties
• Help maintain normal neuronal communication during stress

These mechanisms remain under active scientific investigation.

Summary of Publicly Available Research

Preclinical and clinical research has investigated Selank in several areas, including:

• Anxiety and stress response models
• Learning and memory enhancement
• Cognitive performance
• Attention and executive function
• Neuroprotection
• Immune system regulation
• Depression-related behavioral research
• Recovery following neurological injury

While early findings have shown promising biological activity, additional large-scale clinical studies are needed to further evaluate safety and efficacy across research applications.

Key Research Areas

Selank is commonly investigated in:

• Anxiety research
• Cognitive enhancement
• Learning and memory
• Stress physiology
• Neuroplasticity
• Neuroprotection
• Mood regulation
• Immune modulation
• Behavioral neuroscience
• Central nervous system research

Chemical Information

Storage Recommendations

For maximum stability:

• Store the lyophilized peptide at 2–8°C for short-term storage.
• For long-term preservation, store at -20°C or below.
• Keep away from heat, moisture, and direct sunlight.
• Avoid repeated freeze-thaw cycles after reconstitution.
• Store reconstituted solutions according to standard laboratory protocols.

Certificate of Analysis (COA)

Each batch undergoes comprehensive quality control testing before release.

A typical COA includes:

• Product identification
• Batch/Lot number
• HPLC purity analysis
• Mass spectrometry confirmation
• Appearance
• Net peptide content
• Manufacturing date
• Quality control approval

Batch-specific Certificates of Analysis are available upon request.

Customer Reviews

★★★★★ Excellent Research Quality

“Consistently high-quality peptide with excellent documentation and reliable batch consistency.”

★★★★★ Laboratory Grade

“Product arrived securely packaged with clear analytical information. Meets our laboratory standards.”

★★★★★ Reliable Supplier

“Fast delivery, professional packaging, and excellent overall quality for research applications.”

Customer reviews relate solely to product quality and purchasing experience and should not be interpreted as evidence of therapeutic effects.

Frequently Asked Questions

Is Selank intended for human use?

No. Selank is supplied strictly for laboratory and scientific research purposes only.

What does each vial contain?

Each vial contains 10 mg of lyophilized Selank peptide.

Is a Certificate of Analysis available?

Yes. Every production batch is supported by a batch-specific COA verifying identity and purity.

How should Selank be stored?

Store refrigerated at 2–8°C for short-term use or frozen at -20°C for extended storage.

What research applications is Selank commonly studied for?

Researchers investigate Selank in studies involving anxiety, stress adaptation, cognition, memory, immune regulation, neuroprotection, and behavioral neuroscience.

What is the purity of the product?

Purity is confirmed through analytical testing, with the exact value listed on the batch-specific Certificate of Analysis.

Related Products

Researchers studying Selank frequently pair it with or compare it to:

• Semax
• Dihexa
• Noopept
• Pinealon
• Epitalon
• BPC-157
• GHK-Cu
• Cerebrolysin
• MOTS-c
• Thymosin Alpha-1 (TA-1)

Research Use Only: This product is intended exclusively for laboratory research by qualified professionals. It is not approved for human consumption, medical treatment, veterinary use, or diagnostic purposes. All research should be conducted in accordance with applicable institutional and regulatory guidelines.