Survodutide Dosage Calculator
Enter the vial size, how much bacteriostatic water was added, and the dose — this returns the exact draw on a U-100 insulin syringe, the resulting concentration, and how many doses a vial yields.
Vial size
BAC water added
Dose
Draw (U-100 syringe)
72.0 units
Concentration
2.50 mg/mL
Draw volume
0.720 mL
Doses per vial
2.8 (~2.8 wk)
U-100 syringe: 100 units = 1 mL. Figures are arithmetic from the vial size, diluent volume and dose entered — presets reflect community-reported and published protocols for research context, not a recommendation. Verify against your own vial label.
Documented Survodutide protocols
The presets above come from these commonly reported protocols. They are reported for research context, not as a recommendation.
| Protocol | Dose | Frequency | Typical length |
|---|---|---|---|
| Titration Phase (20 weeks) | 1.8 mg | 1x/week | 20 weeks |
| Maintenance Phase (26 weeks) | 4.8 mg | 1x/week | 26 weeks |
| Full Trial Protocol (46 weeks) | 3.5 mg | 1x/week | 46 weeks |
How the math works
Concentration = vial size (mg) ÷ bacteriostatic water (mL). Draw volume = dose ÷ concentration. On a U-100 syringe, 100 units = 1 mL, so units = draw volume × 100.
Research-context information only. The figures above are arithmetic from the values entered, and the protocol presets report what published and community sources have documented — not what should be done. Consult a licensed physician for personal medical decisions.