Back to PE-22-28
PE-22-28 Dosage Guide
Complete dosing protocol, reconstitution steps, and interactive calculator for PE-22-28.
Dosing & Reconstitution Guide
Animal studies typically used 100–200 μg/kg intraperitoneally. No human dosing studies have been conducted.
Standard / Gradual Approach
10mg VialstandardPhaseDoseVolume
Weeks 1–250 µg1.5 units (0.015 mL)
Weeks 3–4100 µg3 units (0.03 mL)
Weeks 5–8100 µg3 units (0.03 mL)
Weeks 9–12 (Optional)150 µg4.5 units (0.045 mL)
Weeks 13–16 (Optional)200 µg6 units (0.06 mL)
Protocol Summary
Subcutaneous (SQ): Daily · Dose range 200–600 mcg with gradual titration
Cycle Length: 4–8 weeks typical; reassess before extending
Frequency & Cycling
SubQ Injection
Recommended cycle: 4–6 weeks of daily use. Can be repeated every 2–3 months with a 2–4 week rest period.
🧪 Quick Start
Vial Size
10 mg
BAC Water
3 mL
Concentration
3300 mcg/unit
Starting Dose
50 µg (1.5 units (0.015 mL))
Maintenance Dose
200 µg (6 units (0.06 mL))
🧮 Dose Calculator
Concentration
33.3
mcg/unit
Draw Volume
15
units (0.150 mL)
For a 500 mcg dose, draw 15 units on a U-100 insulin syringe