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Selank Reconstitution & Dosage Calculator

Russian synthetic analog of the tuftsin immunopeptide. Studied for anxiolytic and cognitive-support effects without sedation.

Half-life: ~minutes (intranasal)Frequency: 1–3x dailyRoute: Intranasal (most common) or subcutaneous

Selank Reconstitution Calculator

Pre-filled with standard Selank values. Adjust as needed.

Typical range: 250–500mcg per dose
RECONSTITUTION PROCESS
BAC H2O5mg1. DRAW 2mL BAC2. INJECT INTO VIAL3. SWIRL TO DISSOLVE4. DRAW 0.12mL DOSE
5mg + 2mL → 2500 mcg/mL
Concentration2500 mcg/mL
Draw volume0.120 mL
Draw to (100-unit syringe)12.0 units
Total doses per vial16 doses
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Selank Dosing Guide

Standard intranasal: 250–500mcg per dose, 1–3x daily. Absorbs quickly through nasal mucosa, onset within minutes. Cycles typically 2–6 weeks. Less commonly used subcutaneously.

Blood markers to track

Cortisol (AM)CBChs-CRP

Note: Research-origin Russian clinical peptide. Not FDA-approved. Modulates enkephalin pathways and the GABA-serotonin axis. No significant safety signals in published Russian data at standard doses.

Frequently Asked Questions

What is the standard Selank dose?

Standard intranasal: 250–500mcg per dose, 1–3x daily. Absorbs quickly through nasal mucosa, onset within minutes. Cycles typically 2–6 weeks. Less commonly used subcutaneously.

How do I reconstitute Selank?

Add 2mL of bacteriostatic water to a 5mg vial of Selank to get a concentration of 2500 mcg/mL. This gives 300mcg per 12 units on a 100-unit insulin syringe.

What blood markers should I track while running Selank?

Common biomarkers tracked alongside Selank protocols include Cortisol (AM), CBC, hs-CRP. Establishing a baseline panel before starting and re-drawing labs at consistent intervals lets you measure changes against your own reference point, generic lab ranges are less informative than your personal trend over time. MyProtocolStack tracks each of these biomarkers in the context of your active Selank protocol.

Last reviewed: June 2026. For education and tracking only, not medical advice. Confirm any dose with a licensed healthcare provider.

WHAT TO DO NEXT

You have the dose. Now track whether it’s doing anything.

Log every Selank injection alongside your Cortisol (AM)and CBC readings. Compare draws over time in your free dashboard, so the next change you make is based on your numbers, not a guess.

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NOT MEDICAL ADVICE. FOR INFORMATIONAL USE ONLY. CONSULT A LICENSED HEALTHCARE PROVIDER. · All Calculators · Blog · Home