Compound atlas
Cognitive
Selank
Half-life
4h
approx. mean t½
Dose range
250–750 mcg
typical, not prescriptive
Category
Cognitive
primary use-case
— Overview
Synthetic analog of tuftsin. Anxiolytic and nootropic. Modulates GABA and BDNF without sedation or dependence.
— Mechanism of action
Affects enkephalin metabolism. Modulates GABAergic and serotonergic systems. Upregulates BDNF.
— Typical protocol
250–750 mcg intranasal, 2–3× daily. 2–4 week cycles.
— Storage
Refrigerated. Nasal spray ~30 days.
Disclaimer
This page summarizes publicly available information. None of it constitutes medical advice, prescription, or recommendation to acquire, possess, or use any compound. Many peptides described are research chemicals not approved for human use in the EU. Consult a licensed physician.