Anxiolytic nootropic — calm focus without sedation.
Cognition
Your Dosing Math
10 units = 1 mg
30 mg vial reconstituted with 3 mL bacteriostatic water
Purpose
Cognition
Route
SubQ
Vial
30 mg
Dose
1 mg
1 What It Does
Selank is a synthetic analog of the immunomodulatory peptide tuftsin, used as an anxiolytic nootropic. It promotes a calm, focused state without sedation — modulating GABA and serotonin systems and raising BDNF, often paired with Semax.
+Anxiolytic (calming)+Non-sedating focus+GABA / serotonin modulation+Raises BDNF+Pairs with Semax
2 Typical Protocol
Recommended dose
1 mg per dose
Frequency
2–3 days per week
Timing
AM
Duration
8 weeks on, 4 weeks off
Injectable or intranasal
Like Semax, Selank is also used intranasally (NA Selank Amidate). Many run the two together — Semax for drive, Selank for calm.
3 Reconstitution & Draw
Based on a 30 mg vial reconstituted with 3 mL BAC water. Draw to the units shown on a U-100 insulin syringe.
30 mg vial · 3 mL water · 1 mg dose
BAC water added
Concentration
Draw for 1 mg
3 mL
10000 mcg/mL
10 units
5 mL
6000 mcg/mL
17 units
Note
—
Whole 30 mg vial = thirty 1 mg doses
U-100 syringe: 100 units = 1 mL. The standard protocol uses 3 mL water for a 10-unit dose.
Semax + Selank
A common nootropic pairing — Semax for focus/drive, Selank for calm. Both dose the same here.
4 Storage & Handling
Before mixing
Store lyophilized, cool & dark
After mixing
Refrigerate, use within 90 days
Reconstitute with
Bacteriostatic water
Handling
Inject slowly down vial wall, swirl — don't shake
5 Where to Source
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Disclaimer
This cheat sheet is for educational and informational purposes only. It is not medical advice, not a prescription, and does not establish a doctor-patient relationship. Dosing ranges reflect commonly-cited figures and individual protocols vary. Many peptides are sold for research purposes only and may not be approved for human use. Consult a licensed physician before starting.