Retatrutide Reconstitution and Dosing Calculation
Yes, drawing 10 units on a U-100 insulin syringe from a 60mg Retatrutide vial reconstituted with 3mL of bacteriostatic water will accurately deliver a 2mg dose.
Calculation Verification
When reconstituting a 60mg vial with 3mL of bacteriostatic water, the resulting concentration can be calculated as follows:
- Total medication: 60mg
- Total volume: 3mL
- Concentration: 60mg ÷ 3mL = 20mg/mL
For a 2mg weekly dose:
- Required volume = 2mg ÷ 20mg/mL = 0.1mL
Since a U-100 insulin syringe is calibrated with 100 units per 1mL:
- 0.1mL = 10 units on a U-100 syringe
Reconstitution Process
- Start with a 60mg powder vial of Retatrutide
- Add 3mL of bacteriostatic water to the vial
- Gently swirl (don't shake) until completely dissolved
- The resulting solution will have a concentration of 20mg/mL
Administration Guidelines
- Use a U-100 insulin syringe for accurate measurement
- Draw exactly 10 units (0.1mL) for a 2mg dose
- Administer subcutaneously once weekly
- Rotate injection sites to prevent lipohypertrophy
- Store reconstituted solution according to manufacturer guidelines
Important Considerations
- Ensure proper aseptic technique during reconstitution
- Verify the solution is clear and free of particles before administration
- Maintain consistent timing of weekly injections for optimal efficacy
- Refrigerate reconstituted medication unless otherwise specified by manufacturer
- Monitor for common side effects such as gastrointestinal symptoms
This dosing calculation is mathematically sound and follows standard pharmaceutical principles for reconstitution and administration of injectable medications.