Beginner setup
Vial sizes vary by vendor. Smaller bottles are usually 3 mL; larger bottles are often 10 mL. Match the label on the vial you actually bought, then use the calculator below if you need to adjust.
Vial strength 5 mg
Bottle format often 3 mL
BAC water 2 mL
Concentration 2.50 mg/mL
Overview
Semaglutide is a GLP-1 receptor agonist widely used for weight management and glycemic control.
Preparation
Recon: 5 mg vial + 2 mL BAC (2.5 mg/mL).
Protocol
| Period | Dose | Units (@ 2.5 mg/mL) | Frequency |
|---|---|---|---|
| Weeks 1-4 | 0.25 mg | 10 u | 1x/week |
| Weeks 5-8 | 0.5 mg | 20 u | 1x/week |
| Weeks 9-12 | 1 mg | 40 u | 1x/week |
| Weeks 13-16 | 1.7 mg | 68 u | 1x/week |
| Weeks 17-20 | 2.4 mg | 96 u | 1x/week |
Cycle
12-16 weeks on, 4 weeks off.