5mg vial
Selank is a synthetic heptapeptide analogue of the immunomodulatory peptide tuftsin, developed at the Russian Institute of Molecular Genetics. It is studied for anxiolytic, nootropic and immunomodulatory effects, with a notably non-sedating profile and no benzodiazepine-style dependency liability in research.
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Modulates GABA and serotonin systems indirectly, upregulates BDNF expression, and influences enkephalin metabolism via inhibition of enkephalin-degrading enzymes. Also exerts immunomodulatory effects via interleukin balance.
Common research protocols use 250–500mcg intranasally or subcutaneously 1–3× daily. Intranasal is the most common route. Cycles typically run 2–4 weeks of active use.
Short plasma half-life (approx. 30 minutes), but functional CNS effects persist longer due to receptor-system modulation.
Reconstitute a 5mg vial with 2–5mL bacteriostatic water (or sterile saline for intranasal use). Swirl gently.
Lyophilised: 2–8°C, stable 18–24 months. Reconstituted: 2–8°C, protect from light, use within 30 days.