Health Assessments
Peptide Calculator
Reconstituting a peptide vial? Enter your vial size, the amount of water you're adding, your syringe size, and your target dose — we'll show you exactly how many units to draw.
Your inputs
All four values are required to calculate your dose.
mg
Total amount of peptide in the vial (the powder).
ml
Bacteriostatic or acetic water you're adding to reconstitute.
mcg
How much peptide you want in each injection.
Saves this dose to your Peptide Protocol on the My Program page.
Your dose
Draw the plunger to the highlighted mark.
Syringe volume is not sufficient for the specified dosage. Try a larger syringe, more water, or a smaller dose.
To get your dose, pull the syringe to
10 units
that's 0.10 ml of solution
2500
mcg / ml
20
Doses / vial
25
mcg / unit
For educational purposes only.
This calculator does not constitute medical advice. Peptide reconstitution and dosing should be
carried out under the guidance of a qualified healthcare professional. Always verify the calculation
independently before use.
How reconstitution works
1
Prepare
Work on a clean surface. Wipe the vial stopper and the water vial with an alcohol swab and let them dry.
2
Add water slowly
Draw your chosen volume of bacteriostatic water and let it run gently down the inside wall of the vial — never directly onto the powder.
3
Dissolve gently
Swirl, don't shake. Let the peptide fully dissolve into a clear solution before drawing your dose.
4
Store
Keep the reconstituted vial refrigerated (2–8 °C) and protected from light. Use within the timeframe advised for your peptide.