Peptide Reconstitution & Dose Calculator
Turn your vial into an exact number of insulin-syringe units — then keep every dose in the Peptide Me app.
Presets
mg
mL
0.0
units · U-100
Concentration
0 mcg/mL
Volume per dose
0.00 mL
Draw to 0.0 U on an insulin syringe
U-100 insulin syringe
ESTIMATE · NOT MEDICAL ADVICE
This is the lite version. The Peptide Me app logs every dose, reminds you before the next shot, rotates your injection sites on a body map, and charts your bloodwork — automatically.
🔔 Dose reminders🧍 Body-map rotation🩸 Bloodwork charts
Questions
Enter how many milligrams of peptide are in your vial, how many millilitres of bacteriostatic water you added, and your target dose. The calculator returns the concentration, the injection volume, and the exact units to draw on a U-100 insulin syringe.
More water makes each dose easier to measure (more units), less water means a smaller injection. Use the mode toggle: 'Easier to measure' or 'Smaller injection' suggests a sensible volume for your vial.
A U-100 insulin syringe is calibrated so that 100 units = 1 mL. Most peptide and TRT users draw with these, which is why the calculator reports units.
No. This is a math tool for education. It does not tell you what dose to take — that's a decision for you and a licensed clinician.
See your real levels, calibrated to bloodwork.
Peptide Me turns this math into a personal forecast using your own labs.