Mounjaro Pen Tracker Guide (2026) — Injection Day Checklist
Mounjaro pen and Mounjaro injection guides are trending. A simple checklist for injection day plus what to log.

The Mounjaro pen is designed for once-weekly use — but building the habit takes a few weeks. An injection day checklist plus a tracker removes guesswork.
Injection day checklist
- Confirm dose strength matches your prescription
- Choose injection site (rotate if advised)
- Inject per pen instructions and your clinician's guidance
- Log immediately in your tracker
- Dispose of pen safely
5mg Mounjaro and titration
Searches for 5mg Mounjaro and Mounjaro dosages spike when people titrate. The standard dose ladder steps up every four weeks — record each change ("moved from 2.5mg to 5mg on [date]") so your history stays accurate.
One timeline for everything
Pair injection logs with appetite and side effect notes. Patterns become obvious — nausea after dose increases, hunger returning before the next shot.
How to track Mounjaro injections → · Download on the App Store →
Track your GLP-1 journey with GLPPal
GLPPal helps you log injections, appetite, weight and side effects in one calm app — built for Mounjaro, Zepbound, Wegovy and other GLP-1 users.
Sources
- How to use Mounjaro — Eli Lilly
- Mounjaro prescribing information — DailyMed (NIH/FDA)
- Tirzepatide (Mounjaro) — NHS
GLPPal is designed for tracking and educational purposes only and is not medical advice. Always follow your healthcare provider's guidance.