Peptide Tracking Guides
Straightforward writing on the boring half of a peptide routine: keeping a log that stays readable, keeping schedules and cycles straight, and ending up with a history that still makes sense months later. Organization only — nothing here recommends a compound, an amount or a course of treatment.
How to Track Peptide Doses: A Simple Logging Guide
The fields worth capturing, when to log them, how to handle schedules and cycles, and how to keep injection-site records and notes that are still useful a year from now.
Read the guide → RecordsHow to Track Injection Site Rotation
Why memory is the wrong tool for this, how to label sites so the history is countable, and how to read your own pattern once you have a couple of months of it.
Read the guide → HabitsHow to Keep a Peptide Log
Starting is easy; month three is the test. Lowering the cost of an entry, recovering from missed days, building in a review, and keeping the history portable.
Read the guide →More guides on the way
Further guides on cycles, reminders and reviewing your history are in progress. In the meantime, the Support & FAQ covers how each part of the app works.
Keep the whole log in one place
Piri is a private peptide tracker for iPhone — doses, schedules, injection sites, cycles, reminders and notes, stored on your device. No account, no cloud, no subscription.
Piri is a personal journaling and organization tool. It is not medical advice and does not recommend, prescribe, endorse or supply any substance or dose. Always consult a qualified healthcare professional before making healthcare decisions.