Selank
Selank
Selank is a synthetic heptapeptide developed in Russia as a stabilized analog of the immune-modulating peptide tuftsin. It exhibits anxiolytic (anti-anxiety) and nootropic activity while readily crossing the blood-brain barrier. Research shows Selank modulates the balance of GABA and serotonin signaling and increases expression of brain-derived neurotrophic factor (BDNF), supporting calm, focus, and neuroplasticity without the sedation or dependence associated with benzodiazepines. Studies demonstrate reduced anxiety-like behavior, improved learning and memory, and stabilized mood, alongside effects on the immune system through inhibition of enkephalin degradation and modulation of inflammatory cytokines. Its influence on the expression of genes tied to stress and immunity gives it a broad neuroimmune profile. Because it delivers anxiolytic effects without tolerance or withdrawal in preclinical models, Selank is a widely studied model compound in anxiety, cognition, stress-resilience, and neuroimmune research.
For laboratory and research use only. Not for human consumption.
Frequently Asked Questions
Are your products third-party tested?
Yes. Every batch is independently tested for identity and purity by HPLC and mass spectrometry at U.S. accredited labs, and a Certificate of Analysis is available for each batch.
What purity can I expect?
All compounds are 99%+ purity, verified by HPLC.
How should this be stored?
Store lyophilized (freeze-dried) material cool and dry; refrigerate once reconstituted. Refer to the product details for compound-specific guidance.
How fast do you ship?
Orders generally ship within 1–2 business days in temperature-controlled, tamper-evident packaging with tracking.
Are these safe for human use?
No. All products are sold strictly for in-vitro research and laboratory use only and are not for human or animal consumption.
Reconstitution Calculator
Enter your vial size, the amount of bacteriostatic water you are adding, and your target dose to see the concentration and how many units to draw on a U-100 insulin syringe.
For in-vitro research and laboratory reference only. Not medical advice. Products are not for human or animal consumption. Calculations assume a standard U-100 insulin syringe (100 units = 1 mL).