Compounded Tirzepatide Dosage Calculator
The Compounded Tirzepatide Dosage Calculator estimates injection volume and titration schedules based on your prescribed dose and vial concentration. This tool helps patients and providers accurately convert milligrams to milliliters for safe administration. Whether you are starting a new weight management plan, adjusting for GI sensitivity, or switching compounding pharmacies, this calculator ensures precise dosing and supply planning.
How Dosage Volume and Titration Is Calculated
Dosage Volume and Titration refer to the specific liquid amount you inject and the timeline for increasing your dose over time. The calculation relies heavily on your vial's concentration, as pharmacies mix tirzepatide at different strengths.
Volume (mL) = Dose (mg) ÷ Concentration (mg/mL)
How it works:
- Step 1: Identify your target dose in milligrams and your vial’s strength in mg/mL.
- Step 2: Divide the dose by the concentration to find the exact volume to draw.
- Step 3: The tool schedules 2.5 mg increases every 4 weeks, extending to 6 weeks if GI sensitivity is selected.
This mathematical approach ensures you receive the correct mass of medication regardless of the liquid concentration used.
What Your Dosage Volume and Titration Means
Your results provide a practical roadmap for administering your medication safely and effectively. The volume tells you exactly how much liquid to pull into your syringe, while the titration schedule dictates when to increase your strength.
Starting Treatment: If your result is 0.5 mL for a 2.5 mg dose, draw exactly to the 50 unit mark on a U-100 syringe. Stick to this volume for 4 weeks to let your body adjust.
Maintenance Phase: Higher doses like 15 mg may result in volumes over 1.0 mL. If your calculated volume exceeds your syringe size or comfort level, consult your provider about splitting the dose into two injections.
Managing Sensitivity: If the schedule recommends 6-week intervals, prioritize tolerating the current dose over speed. This slower pace helps manage nausea and other gastrointestinal side effects.
Disclaimer: This calculator is for informational purposes only and does not constitute medical advice. Always verify your dosage calculations and titration schedule with your prescribing physician or pharmacist before making any changes to your treatment.
Monitor your progress closely. If you experience persistent side effects at any step, maintain your current dose until you consult your healthcare provider.