Selank
Selank is a brain + mood peptide used in evidence-based, physician-supervised protocols. Use for anxiety, stress, cognitive enhancement, and mood stabilization.
What is Selank?
Heptapeptide (Thr-Lys-Pro-Arg-Pro-Gly-Pro) — Tuftsin analogue. Modulates serotonin, dopamine, norepinephrine, and GABA systems. Anxiolytic, anti-stress, nootropic. Upregulates BDNF expression. No dependence/tolerance.
Uses & clinical decision logic
Use for anxiety, stress, cognitive enhancement, and mood stabilization. Excellent safety profile for daily use. Can be used intranasally or SubQ.
Selank dosage & administration
| Vial size | BAC water | Dosing range | Units / dose | Frequency | Route |
|---|---|---|---|---|---|
| 5mg | 1mL | 250-500mcg | 5-10 units | Daily | SubQ |
| 10mg | 2mL | 250-500mcg | 5-10 units | Daily | SubQ |
Safety & contraindications
Minimal — may cause drowsiness at very high doses.
Stacking & combinations
Classic pair with Semax for balanced anxiolytic + cognitive effect. Compatible with all brain peptides; synergistic with PE-22-28, Adamax, Oxytocin.
Related peptides
Frequently asked questions
What is Selank used for?
Use for anxiety, stress, cognitive enhancement, and mood stabilization. Excellent safety profile for daily use. Can be used intranasally or SubQ.
What is the typical Selank dosage?
Common dosing ranges from 250-500mcg (Daily, SubQ). Exact dosing is individualized and set by a licensed physician.
How is Selank administered?
Selank is typically administered via SubQ.
What are the contraindications for Selank?
Minimal — may cause drowsiness at very high doses.
Build a physician-supervised protocol around your goal — no gatekeeping, real doctors, 503A compounding pharmacies.
Build your protocol →This page is for educational purposes only and is not medical advice. Peptide therapies described here are provided under physician supervision through 503A compounding pharmacies. Many peptides are not FDA-approved for the uses described. Do not start, stop, or change any protocol without consulting a licensed physician.