Selank

Selank — Anxiolytic & Nootropic Heptapeptide | Neuroscience Research

Selank (Thr-Lys-Pro-Arg-Pro-Gly-Pro) is a synthetic derivative of the immunopeptide tuftsin extended with Pro-Gly-Pro to enhance stability. Developed at the Institute of Molecular Genetics in Moscow, Selank has been studied in licensed clinical trials for anxiety disorders and cognitive dysfunction in Russia, providing a stronger clinical evidence base than most research peptides. Its non-addictive anxiolytic profile makes it a valuable tool in neuropharmacology research.

Available Formats

• 5mg
• 11mg

Reconstitution: Reconstitute with Bacteriostatic Water (BAC Water) for multi-use stability, or Sterile Water for single-use protocols. Store lyophilized vials at 2–8°C.

Key Research Areas

😌 Non-Addictive Anxiolytic Mechanism

Selank modulates GABA-A receptor function and serotonin metabolism, producing anxiolytic effects without tolerance development, sedation, or withdrawal — mechanisms distinct from benzodiazepines. Research models demonstrate comparable anxiety reduction to diazepam with a superior safety profile.

🧠 Nootropic & Memory Research

Studies show Selank enhances memory consolidation, attention, and mental clarity. It upregulates BDNF and increases hippocampal neurogenesis markers, supporting its research classification as both anxiolytic and cognitive-enhancing.

🛡️ Immunomodulatory Effects

As a tuftsin analogue, Selank modulates the innate immune system — enhancing IL-6 expression, NK cell activity, and phagocytosis in immunological research models. This dual CNS-immune activity is a unique research characteristic.

💤 Stress & HPA Axis Research

Research shows Selank normalizes stress-induced HPA axis dysfunction and reduces cortisol dysregulation, with potential applications in PTSD, chronic stress, and adrenal research models.

🔬 Enkephalin Regulation

Selank inhibits enkephalin-degrading enzymes, extending the activity of endogenous opioid peptides — a mechanism explored in pain research and endogenous reward pathway studies.

Why Choose EhBuddy?

• ✅ Verified Purity — Third-party tested for identity and potency
• ✅ Fast Canadian Shipping — Discreet packaging, shipped from Canada
• ✅ Research-Grade Quality — Strict manufacturing quality standards

FOR RESEARCH USE ONLY (RUO). Not approved for human or veterinary use. Intended for in vitro and laboratory research only. EhBuddy Peptides assumes no liability for misuse.