Reconstitution Calculator
Enter vial amount and bacteriostatic water to get exact concentration. A color-coded vial gauge shows mcg remaining and doses left at your current dose size.
Everything your protocol needs
One app for reconstitution, dosing, rotation and progress — all on your device.
Dose Scheduling & Reminders
Fixed recurring schedules (with weekday support) or interval-based dosing. Reminders, overdue alerts and vial expiry warnings keep you on track.
Injection-Site Rotation
Log every dose against a body map. The rotation advisor recommends your most-rested site based on your history.
Stack Session Logging
Dose your entire stack at once in one sheet — every compound, site and volume in a single tap.
Cycle Analytics
Doses per week, total mcg delivered and injection-site breakdown, charted over time so you can see your cycle progress.
Vial Burn-Rate & Expiry
Per-vial depletion countdowns, burn-rate tracking and expiry alerts so a vial never catches you off guard.
Watch App & Widget
An Apple Watch companion for glanceable next-dose info and one-tap wrist logging with a Next Dose complication, plus a home-screen widget with your next scheduled dose.
On-Device Privacy
Privacy by architecture: 100% on-device, no account, no server, no analytics. Optional iCloud sync uses your existing Apple ID — nothing touches a third party.
Ready to start tracking?
Download MyPepTracker free on the App Store and take control of your protocol.