Sermorelin 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 Sermorelin Titration Schedule
| Protocol Item | Guidance |
|---|---|
| Dose | 100–500 mcg per dose |
| Frequency | 1–7× weekly |
| Cycle | 8–12 weeks on, 4–8 weeks off |
| Timing Note | Carbohydrates and fatty acids may blunt growth hormone release. |
Possible vial strengths:
What Is It?
Sermorelin
GHRH (1-29) analogue.
Bacteriostatic Water
Sterile water containing a bacteriostatic preservative, commonly used when preparing multi-use research vials.
How To Mix Sermorelin
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.
Sermorelin 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
Sermorelin degrades quickly, yet a single injection triggers a GH pulse. To mimic natural pulsatility, clinical protocols use once‑nightly dosing, not multiple daily shots. The calculator's "Doses per vial" assumes one dose per day — that's fine, but don't assume the peptide works all day.
Not 100%. Some peptide is degraded locally or in the liver. IV diagnostic doses are much lower (1 μg/kg). For chronic SC use, you need higher mass. The calculator doesn't adjust for route — you must.
No. A 5 mg vial of Sermorelin acetate contains slightly less active peptide than 5 mg of free base. Check your CoA; the calculator is blind to counter‑ions.
Because 10 units = 0.2 mg, making common doses (0.2, 0.4, 0.6 mg) simple to draw. The calculator's "Best" is about math, not clinical practicality. Override it.
The calculator shows total doses (e.g., 50). At 5 nights/week, that lasts 10 weeks, not 7 weeks. But the reconstituted solution may degrade before then (28‑day stability is typical). Plan accordingly.
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.