Peptide Reconstitution Calculator

Enter your vial size, bacteriostatic water, and dose to get your exact draw in insulin syringe units.

Reconstitution calculator

Enter your peptide amount, diluent volume, and target dose to see your draw.

Units
0102030405060708090100
Target Dose
Syringe Fill
Doses per compound

Nothing leaves your device.

Draw 0.10 ml (10 units on a U-100 insulin syringe) for a 250 mcg dose.

You've got the math. Now the hard part is the schedule.

PepKit tracks doses, pins, and vial expirations — on the App Store.

PepKit's calculator is an arithmetic tool for reconstitution math. It does not provide dosing recommendations or medical advice. Follow the guidance of your provider or protocol.