Zovaglutide Dosing Calculator
Zovaglutide (ZT-002): first once-monthly GLP-1 agonist for obesity by QL Biopharm.
Pre-filled with the most-reported clinical reconstitution protocol for Zovaglutide. See how 1 mL and 2 mL of bacteriostatic water change concentration and syringe-draw volume, then adjust the calculator below for your own vial.
Quick answer · Clinical protocol
A 15 mg vial of Zovaglutide reconstituted with 2 mL of bacteriostatic water yields a concentration of 7.50 mg/mL. At that concentration, a 2 mg dose of Zovaglutide equals 26.7 units on a U-100 insulin syringe (0.267 mL). Zovaglutide is typically administered once daily.
Zovaglutide reconstitution: 1 mL vs 2 mL bac water
Bacteriostatic water volume is flexible. Less water means higher concentration and smaller injection volumes; more water means lower concentration and easier dose precision. Both options below are valid for a 15 mg vial.
| BAC water added | Concentration | Volume per 2 mg dose | Draw on U-100 syringe (units) |
|---|---|---|---|
| 1 mL | 15.00 mg/mL | 0.133 mL | 13.3 units |
| 2 mL | 7.50 mg/mL | 0.267 mL | 26.7 units |
Calculate your Zovaglutide dose
Zovaglutide reconstitution & storage
Formulation details not publicly disclosed. Administered as a subcutaneous injection.
Storage requirements not publicly disclosed. Likely requires refrigeration based on peptide formulation standards.
Zovaglutide dosing FAQ
How much bacteriostatic water should I add to a 15 mg vial of Zovaglutide?
The community standard is 2 mL of bacteriostatic water for a 15 mg Zovaglutide vial. That gives a concentration of 7.50 mg/mL, so a 2 mg dose is 26.7 units on a U-100 insulin syringe. Adding 1 mL instead doubles the concentration to 15.00 mg/mL and halves the draw to 13.3 units. Less water = smaller injection volume but harder to measure precisely.
How many syringe units is a 2 mg dose of Zovaglutide?
On a standard U-100 insulin syringe, a 2 mg dose of Zovaglutide is 26.7 units when the 15 mg vial is reconstituted with 2 mL of bacteriostatic water (7.50 mg/mL). If you use 1 mL of bac water instead, draw 13.3 units (15.00 mg/mL).
What is the standard Zovaglutide dose?
Clinical protocols for Zovaglutide typically use 2 mgâ80 mg once daily via subcutaneous injection. 2 mg is a common starting dose. Dose escalation period included before reaching maintenance dose. The Q4W regimen is preferred for patient convenience while the Q2W regimen showed higher weight loss at higher doses.
How long does a vial of Zovaglutide last at 2 mg once daily?
A 15 mg vial of Zovaglutide contains roughly 7 doses at 2 mg per injection. At once daily dosing, that is approximately 7 days (about 1 weeks) of supply per vial. Reconstituted Zovaglutide should generally be used within 28 days when refrigerated.
Where do you inject Zovaglutide?
Zovaglutide is typically injected subcutaneously. Common sites reported in the literature and by users include: Abdomen, Thigh. Rotate sites with each injection to reduce localized irritation.
Can I use sterile water instead of bacteriostatic water for Zovaglutide?
Bacteriostatic water (containing 0.9% benzyl alcohol as a preservative) is strongly preferred for multi-dose vials like Zovaglutide because it inhibits microbial growth and lets a single vial be used over multiple weeks. Sterile water has no preservative and should generally be reserved for single-use preparations only.
More on Zovaglutide
Zovaglutide overview
Mechanism of action, primary uses, and research summary
Zovaglutide dosing protocols
Full clinical and research-based dosing reference
Zovaglutide community protocols
Real-world usage patterns from peptide communities
Zovaglutide side effects
Reported adverse effects and safety considerations
Medical Disclaimer
This website is for educational and informational purposes only. The information provided is not intended to diagnose, treat, cure, or prevent any disease. Always consult with a qualified healthcare professional before using any peptide or supplement.