/calculator

Peptide reconstitution & dose calculator.

Enter your vial size, BAC water volume, and prescribed dose. We'll show the concentration, the volume to draw, and the exact insulin syringe units. Presets cover the 50+ peptides most commonly searched.

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/the-math

No black box.

01
Concentration
vial mg ÷ BAC mL

The peptide mass divided by the BAC water volume gives the concentration in mg per mL of solution.

02
Volume per dose
dose mg ÷ concentration

Divide your prescribed dose by the concentration to get the volume of solution that contains that dose.

03
Syringe units
volume × syringe scale

A U-100 insulin syringe reads 100 units per mL. A U-40 syringe reads 40 units per mL.

Notice

PeptideDose is an educational reference. It is not medical advice and does not replace consultation with a licensed healthcare provider. Doses shown in presets are derived from published protocols and product labels — they are not personal recommendations.