Peptides AcademySemaglutide Dose Calculator
Pre-filled for Semaglutide's standard vial size. Adjust your target dose and see the exact number of units to draw on a U-100 insulin syringe.
Typical protocol: 0.25 mg weekly (start), escalating to 2.4 mg max.
Escalation schedule: 0.25 mg (4 wk) → 0.5 → 1.0 → 1.7 → 2.4 mg weekly. Slow titration minimizes GI adverse events.
Inputs
The total mg of peptide in the lyophilized vial (e.g., 5 mg).
Volume of BAC water used for reconstitution. Common: 1, 2, or 3 mL.
Desired per-injection dose.
Quick Presets
Result
Draw on U-100 syringe
12.5units
= 0.125 mL draw volume
Concentration
2 mg/mL
After reconstitution
Units per mg
50
On U-100 syringe
Dose
0.25 mg
0.25 mg per injection
Doses per vial
20
Approximate
Reference tool for educational purposes. Always verify calculations independently and consult a qualified medical professional before any self-administration.
Want the full Semaglutide reference?
Long-acting GLP-1 receptor agonist — FDA-approved for type-2 diabetes and chronic weight management, landmark for its ~15% mean weight reduction in STEP trials.
Read the Semaglutide page →