CagriSema Reconstitution Calculator
Enter the amount you want to measure. The vial buttons will highlight which vial strengths create cleaner syringe-unit measurements.
What amount do you need?
Type the target amount, then choose mg or mcg. Example: 2mg or 500mcg.
Syringe size:
Possible vial strengths:
Best Match
Good Match
Usable
Harder to Measure
Example CagriSema Titration Schedule
| Phase | Weeks | Weekly Dose Range | Route / Frequency |
|---|---|---|---|
| Start | Weeks 1–4 | 100–250 mcg | Subcutaneous, 1× weekly |
| Titration 1 | Weeks 5–8 | 300–500 mcg | Subcutaneous, 1× weekly |
| Titration 2 | Weeks 9–12 | 600–1000 mcg | Subcutaneous, 1× weekly |
| Titration 3 | Weeks 13–16 | 1100–1700 mcg | Subcutaneous, 1× weekly |
| Maintenance | Week 17+ | 1800–2400 mcg | Subcutaneous, 1× weekly |
Possible vial strengths:
What Is It?
CagriSema
Cagrilintide + semaglutide combination under study.
Bacteriostatic Water
Sterile water containing a bacteriostatic preservative, commonly used when preparing multi-use research vials.
How To Mix CagriSema
1
CleanUse alcohol swabs to clean the tops of both vials.
2
Draw BAC WaterDraw the selected amount of bacteriostatic water.
3
Inject SlowlyAdd the liquid slowly down the side of the vial.
4
Swirl GentlyDo not shake. Swirl gently until dissolved.
5
Store ProperlyStore as directed and protect from heat and light.
Best Practices & Common Mistakes
Best Practices
- Use sterile technique.
- Protect from light and heat.
- Store refrigerated when appropriate.
- Use clean syringe-unit math before measuring.
Common Mistakes
- Confusing milligrams with milliliters.
- Choosing an option with awkward decimal units.
- Using too little liquid for very small measurements.
- Shaking the vial aggressively.
CagriSema Storage & Handling
Lyophilized Powder: −20°C (−4°F) for long-term storage (up to 24 months). Refrigeration 2–8°C (36–46°F) for short-term use (up to ~3 months). Original sealed vial in the freezer is safest.
Reconstituted Solution: 2–8°C (36–46°F), use within ~7–14 days. Keep sealed, avoid light, and do not repeat freeze-thaw cycles.
Reconstituted Solution: 2–8°C (36–46°F), use within ~7–14 days. Keep sealed, avoid light, and do not repeat freeze-thaw cycles.
Frequently Asked Questions
No, the calculator assumes a single peptide per vial. If you have a custom‑mixed vial containing both cagrilintide and semaglutide (e.g., 5 mg + 5 mg), the total mass is 10 mg, but the required dose for each component is different. You cannot get both doses from one calculation. For accurate dosing, either reconstitute each peptide separately or manually calculate the concentration for each based on its individual mass and the total BAC volume. Use the calculator for one peptide at a time by entering its individual mg as the vial strength, but remember the vial contains both.
Enter the total combined dose in mg directly into the “Desired dose” field. For example, if the research protocol calls for 0.5 mg of CagriSema (meaning 0.25 mg cagrilintide + 0.25 mg semaglutide), enter 0.5. The calculator will treat it as a single peptide and show the required units based on your vial strength and BAC volume. This works only if your vial contains the same fixed ratio as your desired dose.
With 10 mg in 1 mL, concentration = 10 mg/mL. For 0.25 mg, volume = 0.025 mL = 2.5 units on a 100‑unit syringe. Any volume below 4 units is marked “Poor” because it is too small to measure accurately. To fix this, use a larger BAC volume or a smaller vial: e.g., 5 mg vial + 2 mL BAC → 2.5 mg/mL → 0.25 mg = 0.1 mL = 10 units → “Best” or “Good”. The calculator’s color coding helps you find a more accurate dilution.
For a 0.5 mg dose on a 100‑unit syringe, aim for units that are multiples of 5. Examples:
5 mg vial + 2 mL BAC → 2.5 mg/mL → 0.5 mg = 0.2 mL = 20 units (×5 → Best)
10 mg vial + 5 mL BAC → 2 mg/mL → 0.5 mg = 0.25 mL = 25 units (×5 → Best)
6 mg vial + 3 mL BAC → 2 mg/mL → 0.5 mg = 0.25 mL = 25 units (×5 → Best)
Avoid 1 mL BAC with small doses. The calculator highlights green (Best) for the most accurate draws.
5 mg vial + 2 mL BAC → 2.5 mg/mL → 0.5 mg = 0.2 mL = 20 units (×5 → Best)
10 mg vial + 5 mL BAC → 2 mg/mL → 0.5 mg = 0.25 mL = 25 units (×5 → Best)
6 mg vial + 3 mL BAC → 2 mg/mL → 0.5 mg = 0.25 mL = 25 units (×5 → Best)
Avoid 1 mL BAC with small doses. The calculator highlights green (Best) for the most accurate draws.
No, you do not need to remix. Once you reconstitute a vial with a chosen BAC volume, simply change the “Desired dose” field to your new mg value. The calculator will update the required units instantly using the same vial and BAC volume. Example: 10 mg vial + 5 mL BAC → 2 mg/mL.
0.25 mg → 0.125 mL = 12.5 units (not ideal, but usable)
0.5 mg → 0.25 mL = 25 units (×5 → Best)
1.0 mg → 0.5 mL = 50 units (×5 → Best)
The “Doses per vial” display will recalculate automatically, showing fewer doses at higher amounts.
0.25 mg → 0.125 mL = 12.5 units (not ideal, but usable)
0.5 mg → 0.25 mL = 25 units (×5 → Best)
1.0 mg → 0.5 mL = 50 units (×5 → Best)
The “Doses per vial” display will recalculate automatically, showing fewer doses at higher amounts.
Practical takeaway: If your real goal is weight or metabolic health, the most useful next step is discussing approved treatment options with a clinician rather than relying on an unapproved compound.
Important: This tool is for informational and research-reference purposes only. Not intended for human or veterinary use.