Guides

How to keep a peptide log

Updated 13 November 2026 · A personal record-keeping guide, not medical advice

If you already have a plan from a qualified professional, a peptide log is simply a record of what you actually did. It is not a prescription, and it is not a substitute for medical advice. This guide covers how to keep that record tidy, whether you write it down or use a peptide log app such as Queen’s Tracker.

What a useful peptide log includes

Keep it factual. A clear log usually has:

Write only what happened. If you skipped a planned entry, leave a gap or note that nothing was recorded. Filling in a line “just to make it look complete” makes the log harder to trust later.

How to track peptide doses without guessing

The most reliable method is to log the entry at the time, or as soon as you can afterwards, while the details are still clear. If you use a schedule, treat the schedule as a plan you wrote for yourself, not as proof that an entry happened.

Queen’s Tracker follows this idea in the app: a missing record does not confirm that a scheduled entry was missed, and you should not add an entry just to fill a gap. You can review what you have already logged in Track Records.

Paper, notes app, spreadsheet or peptide tracker

A notebook or a notes app is enough for some people. A spreadsheet can work if you are comfortable updating it and keeping your own backup. A peptide tracker app is useful when you also want a saved schedule, a vial record, or phone reminders sitting next to the log.

If you try Queen’s Tracker, your vial records, amounts, notes, logs and schedules stay in the browser on that device. There is no cloud backup of those records, so download a copy if you want a spare, and keep that file private.

What a log should not try to do

A peptide log should not tell you what to take, how much to use, or whether something “is working.” Those are questions for a qualified health professional. Any conversions you see in a tracker, including U-100 figures in Queen’s Tracker, only use the numbers you enter. They do not recommend a dose.

Keep your peptide log in Queen’s Tracker

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