5 mg Selank reconstitution calculator
Add 2 ml of bacteriostatic water to your 5 mg vial. Enter your dose below to see how many units to draw on an insulin syringe.
By the DosingCalc editorial team. Numbers and dose ranges are checked against the sources listed on our editorial standards page.
A 5 mg vial of Selank is usually mixed with 2 ml of bacteriostatic water. That gives you a concentration of about 2.50 mg/ml. At a 500 mcg dose, one 5 mg vial covers around 10 doses, taken 1-2x daily, intranasal or subcutaneous. Selank is also commonly sold in 10mg vials, but this page focuses on the 5mg size. The calculator above is set to the 5 mg vial. Enter your target dose (anywhere from 250 to 750 mcg is typical) and it shows the exact number of units to draw on an insulin syringe. After mixing, keep the vial at 2-8°C refrigerated and finish it within 21 days. Unopened, a 5 mg vial stays good for up to 24 months. When you add the water, run it down the inside wall of the vial. Swirl, do not shake.
Other Selank vial sizes
How to reconstitute 5mg Selank
- 1Gather supplies: 5mg Selank vial, bacteriostatic water, 2ml syringe, insulin syringe, alcohol swabs.
- 2Wipe the stoppers of both the peptide vial and bac water with an alcohol swab. Let dry.
- 3Draw 2ml of bacteriostatic water into the syringe.
- 4Inject the water slowly down the inside wall of the Selank vial. Do not spray directly onto the powder.
- 5Gently swirl the vial until the powder is fully dissolved. Never shake.
- 6Store at 2-8°C refrigerated. Use within 21 days. Use the calculator above to determine how many units to draw for each dose.
Learn more
Selank Peptide Research: Nootropic Dosing Protocols and Administration
Summarize research findings on Selank dosing for cognitive studies, covering nasal vs. injection methods, cycle lengths, and storage best practices. Educational resource with disclaimers for non-medical research use.
Selank vs Semax Research Comparison: Dosing, Stacking, and Nootropic Protocols
Compare Selank and Semax in research settings, focusing on dosing differences, potential stacking protocols, and administration methods for cognitive studies. Educational overview with research disclaimers.
Peptide Stacking: Common Combinations and How to Time Them
Common peptide stacks (BPC-157 + TB-500, CJC-1295 + Ipamorelin, Semax + Selank). Specific timing, doses, and cycling protocols.