Triptorelin Dosing Calculator
Vial size, bacteriostatic water, and dose — converted to insulin-syringe units, pre-loaded with Triptorelin's documented doses.
Typical dose: 3.75 – 22.5 mg
Triptorelin documented dose levels
| Phase | Dose | Frequency |
|---|---|---|
| Ongoing while indicated | 3.75 mg | Once every 4 weeks |
| Ongoing while indicated | 11.25 mg | Once every 12 weeks |
| Ongoing while indicated | 22.5 mg | Once every 24 weeks |
Reconstitution quick reference
A 5 mg vial at a 11,250 mcg dose of Triptorelin, by how much bacteriostatic water you add:
| Bacteriostatic water | Concentration | U-100 syringe units per dose |
|---|---|---|
| 1 mL | 5 mg/mL | 225 units |
| 2 mL | 2.5 mg/mL | 450 units |
| 3 mL | 1.667 mg/mL | 675 units |
Different vial size or dose? The calculator above handles any combination.
Triptorelin dosing questions
What is a typical Triptorelin dose?
3.75 – 22.5 mg
How many insulin-syringe units is a Triptorelin dose?
With a 5 mg vial reconstituted with 2 mL of bacteriostatic water, a 11,250 mcg dose measures 450 units on a U-100 insulin syringe. The calculator above recomputes this for your own vial size, water volume, and dose.
How often is Triptorelin taken?
Once every 4 weeks
Educational information only — not medical advice. Always consult a qualified healthcare provider.