Semaglutide Dosage Calculator
Reconstitution volumes, concentration and U-100 unit equivalents for Semaglutide.
These examples explain unit relationships in published research and are not instructions for preparing, measuring or administering any compound. Do not use this information to self-administer research chemicals.
Worked at 250 mcg, the amount reported in the research for Semaglutide. Every row is the same arithmetic: milligrams in the vial divided by millilitres of water gives the concentration, and the target amount divided by that concentration gives the volume.
5 mg vial of Semaglutide
| Water added | Concentration | Volume for 250 mcg | Units (U-100) |
|---|---|---|---|
| 1.0 mL | 5.00 mg/mL | 0.05 mL | 5 u |
| 2.0 mL | 2.50 mg/mL | 0.10 mL | 10 u |
| 3.0 mL | 1.67 mg/mL | 0.15 mL | 15 u |
10 mg vial of Semaglutide
| Water added | Concentration | Volume for 250 mcg | Units (U-100) |
|---|---|---|---|
| 1.0 mL | 10.00 mg/mL | 0.03 mL | 2.5 u |
| 2.0 mL | 5.00 mg/mL | 0.05 mL | 5 u |
| 3.0 mL | 3.33 mg/mL | 0.07 mL | 7.5 u |
Once weekly, subcutaneous. For research reference only, not medical advice.
| Phase | Amount |
|---|---|
| Weeks 1–4 | 0.25 mg |
| Weeks 5–8 | 0.5 mg |
| Weeks 9–12 | 1 mg |
| Weeks 13–16 | 1.7 mg |
| Weeks 17+ | 2.4 mg |
Follows the approved label titration, increasing every four weeks toward a 2.4 mg maintenance amount, chosen by response.
Higher amounts, more injections. As the weekly total climbs, it is commonly divided into two or more injections across the week, which keeps each shot small and easier to tolerate.
How strong is the evidence for Semaglutide?
We grade it A on a four-point scale. Extensive phase 3 data. Approved as Ozempic and Wegovy.
What is the half-life of Semaglutide?
About 1 week. That is the figure the reported dosing frequency follows from.
What amount of Semaglutide is used in the research?
Weeks 1–4: 0.25 mg. Weeks 5–8: 0.5 mg. Weeks 9–12: 1 mg. Weeks 13–16: 1.7 mg. Weeks 17+: 2.4 mg. Follows the approved label titration, increasing every four weeks toward a 2.4 mg maintenance amount, chosen by response.
How is Semaglutide stored once reconstituted?
Refrigerate the mixed vial at 2 to 8 °C, use within a few weeks and avoid freeze and thaw.
Mechanism, benefits and side effects in the research, evidence grade, storage, third-party testing and the reference studies behind these amounts.
Open the Semaglutide reference →