Selank is an anxiolytic peptide originally developed in Russia for generalized anxiety, modulating GABA and serotonin pathways without sedation or dependence. Delivered as a nasal spray for rapid absorption directly into circulation — bypassing first-pass metabolism — it calms the nervous system while also supporting focus and cognitive clarity.
Best for: Generalized anxiety, stress-driven burnout, racing thoughts, benzodiazepine alternatives.
Every TAI peptide protocol is lab-guided and provider-led. Start with biomarkers, design around your goals, refine at intervals. Available in-clinic and via telehealth.