Peptide Education Manager
Edit Selank
Name
Scientific / Common Name
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Short Description (shown on cards)
A synthetic peptide related to a natural immune regulatory protein, studied mostly outside the US for stress and mood-related research interest.
Overview — What Is It? (paragraphs)
Selank is a synthetic analog of a naturally occurring immunoregulatory peptide, developed and primarily studied within the same Russian research tradition as Semax. It has been explored for its proposed relationship to anxiety-related behaviors and stress signaling in research settings. As with Semax, much of the published research on Selank has limited independent replication in large, Western peer-reviewed clinical trials, and it has not undergone the FDA approval process in the United States. Selank is often discussed alongside Semax as part of a broader category of Russian-origin regulatory peptides studied for neurochemical effects.
Why Being Studied (one item per line)
Stress and anxiety-related behavioral research GABA system and neurochemical signaling Mood and emotional balance research Immune-neuroendocrine interaction research
How It May Work
Selank is proposed to influence GABAergic signaling and expression of certain neurotrophic factors, pathways that have been studied in relation to anxiety and stress responses in animal models. Its structural relationship to tuftsin, an immunoregulatory peptide, has also led to research interest in immune-nervous system interactions.
Mechanism Pathway Steps (one per line)
Selank Proposed GABAergic & neurotrophic signaling Stress-response & immune-neuroendocrine pathways Mood-related outcomes studied primarily outside the US
Evidence Rating
Established / Approved Use
Strong Human Evidence
Moderate Human Evidence
Early Human Evidence
Preclinical Evidence
Emerging / Limited Evidence
Human Evidence
Human research on Selank has largely been conducted and published within Russia, with limited independent replication in Western peer-reviewed clinical trials.
Preclinical Evidence
Animal studies have examined Selank's effects on anxiety-related behaviors and markers of GABAergic and neurotrophic activity.
What We Don't Know Yet
Whether existing findings, largely from a specific research tradition with limited independent replication, generalize to broader populations has not been established through rigorous Western clinical trials.
Research Area Cards (format: Title: description — one per line)
Stress & Mood: Selank's proposed effect on stress-related neurochemical pathways is the central focus of research interest.
Why Might Someone Discuss This With Their Provider?
Someone interested in stress regulation or mood-related peptide research may encounter Selank while exploring neurochemical pathway therapies.
Regulatory Status
Selank is not approved by the FDA for any use in the United States and is not an FDA-approved drug product.
Important Considerations
Much of the existing evidence base has limited independent replication outside of its country of origin. Discuss any interest in mood or stress-focused peptides with a licensed healthcare provider.
Related Peptide Slugs (one per line)
semax
Is Combination Product?
Categories / Goals
Recovery & Repair
Metabolic Health
Weight Management
Performance
Muscle & Body Composition
Sleep & Recovery
Cognitive Health
Stress & Mood
Longevity & Healthy Aging
Cellular Energy
Skin, Hair & Aesthetics
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