Dosing Tools
Peptide Reconstitution Calculator
Calculate peptide doses with our visual syringe guide
Concentration5.00 mg/mL
Doses per vial40
How to use
Enter your vial size and the amount of bacteriostatic water you'll add. Then enter your desired dose to see exactly how much to draw.
Tip: 1 mL = 100 units on an insulin syringe. Draw slowly to ensure accuracy.
1 mL / 100 units
5.0 units
0.050 mL
Reference Guide
Common Vial Sizes
BPC-1575mg, 10mg
TB-5005mg, 10mg
Semaglutide3mg, 5mg
Ipamorelin5mg, 10mg
CJC-12952mg, 5mg
Tirzepatide5mg, 10mg, 15mg
Syringe Types
0.3mL30 units
Small doses, precision
0.5mL50 units
Most peptides
1mL100 units
Larger doses
Smaller syringes offer better precision for small doses. Use the smallest syringe that fits your dose.
Reconstitution Tips
- Use bacteriostatic water (BAC) — contains 0.9% benzyl alcohol for preservation
- Inject water slowly — aim down the vial wall, not directly onto powder
- Never shake — gently swirl or roll the vial until dissolved
- Store properly — refrigerate at 2-8°C after reconstitution
- Use within 28 days — most reconstituted peptides remain stable for ~4 weeks
- Keep sterile — always clean vial tops with alcohol before drawing
Research Purposes Only
These calculators are provided for educational and research purposes only. Always verify calculations and consult with qualified professionals. The information provided is not medical advice. Peptides should only be used in accordance with applicable laws and regulations.