Peptide Dose Calculator
Calculate precise dosages for your peptide therapy. Enter your peptide amount, water volume, and target dose to determine the exact syringe units needed.
Calculated Dosage
For a dose of 50 mcg, pull the syringe to:
Syringe
Peptide Vial Quantity
5mg
Bacteriostatic Water
1ml
Desired Dose
50 mcg
How It Works
Peptide amount ÷ Water volume = 5.00 mg/ml
Target dose ÷ Concentration = 0.010 ml
(Required volume ÷ Syringe volume) × Syringe units = 1.0 units
About the Peptide Calculator
How to Use the Peptide Dose Calculator
Our free peptide calculator helps you determine the exact number of units to draw in your insulin syringe for accurate peptide dosing. Simply follow these steps:
- Select your syringe type (0.3mL, 0.5mL, or 1.0mL insulin syringe)
- Enter the amount of peptide in your vial (in mg)
- Specify how much bacteriostatic water you added (in ml)
- Set your target dose (in mcg or mg)
- The calculator shows exactly how many units to draw
Supported Peptides
This peptide dosage calculator works for all reconstituted peptides, including:
- Semaglutide (Ozempic, Wegovy)
- Tirzepatide (Mounjaro, Zepbound)
- Liraglutide (Saxenda)
- CJC-1295
- Ipamorelin
- BPC-157
- TB-500
- AOD-9604
- And many other peptides
Why Use a Peptide Calculator?
Accurate peptide dosing is crucial for both safety and effectiveness. Our peptide concentration calculator eliminates guesswork by providing precise calculations based on:
- Peptide concentration: Calculated from your vial amount and water volume
- Syringe specifications: Different syringes have different unit-to-volume ratios
- Target dosage: Your prescribed or desired dose amount
- Unit conversion: Automatic conversion between mcg and mg
Calculator Features
Easy Input Options
- Preset common values for quick selection
- Custom input fields for any amount
- Unit conversion (mcg ↔ mg)
- Multiple syringe size support
Detailed Results
- Exact units to draw in syringe
- Peptide concentration (mg/ml)
- Required injection volume
- Step-by-step calculation breakdown
Important Safety Information
This peptide injection calculator is for educational purposes only. Always consult with qualified healthcare professionals before starting any peptide therapy. Verify all calculations and dosages with your healthcare provider. Never adjust dosages without medical supervision.
Frequently Asked Questions
How accurate is this peptide calculator?
Our calculator uses the same mathematical formulas used by healthcare professionals. However, always double-check calculations and consult with your healthcare provider.
Can I use this for any peptide?
Yes, this calculator works for any reconstituted peptide, including Semaglutide, Tirzepatide, and research peptides, as long as you know the peptide amount and water volume.
What if my result exceeds the syringe capacity?
If the calculated units exceed your syringe capacity, you may need to use a larger syringe, add more water to your vial, or split the dose. Consult your healthcare provider.
Is this calculator free to use?
Yes, our peptide dose calculator is completely free to use. No registration required, and it works offline in your browser.