About the peptide tracker

A running log of what you are taking, the dose, and the days you took it. No account, and nothing is sent anywhere.

Where your data actually lives

This tracker has no login and no server behind it. Everything you enter is written to localStorage in your own browser, on the device you are using. It is never transmitted to Subject Zero Collective or to anyone else, because there is nowhere for it to go.

That is deliberate, and for a log of what you are researching it is the right trade. It does come with three consequences worth knowing before you rely on it:

  • It does not follow you between devices. A log started on your laptop will not appear on your phone.
  • Clearing site data erases it. Clearing your browser history or cookies for this site removes the log with no way to recover it.
  • Private or incognito windows forget everything the moment you close the tab.

If a record matters to you long term, keep your own copy somewhere as well. Treat this as a convenient running log, not an archive.

How to use it

  1. Add a peptide. Start typing and suggestions appear from the glossary, but you can type any name at all. The suggestions are a shortcut, not a limit, so anything not in the glossary yet still works.
  2. Set the dose you are logging for it.
  3. Log the day. Tap to record today, and the entry joins the running history.
  4. Add a note if you want. Effects, injection site, time of day, anything you would otherwise forget by next week.

The last fourteen days stay visible so you can see the pattern at a glance rather than reconstructing it from memory.

Week counting

If you set a length when you add a peptide, the tracker counts the weeks for you and shows where you are, for example "Week 3 of 8", along with the date that run ends. When you reach the end it says so.

The tool does not decide how long anything should run or what to do at the end. It counts the weeks you told it to count. What those weeks should be is a decision for you and whoever advises you.

Why keep a log at all

Most of the questions people ask about a compound come down to something they did not write down. When did this start. What else changed that week. Was the dose the same as last time. A log turns those into facts instead of guesses, and it makes any conversation about what you are doing a great deal more useful.

It is also the fastest way to spot that you have changed two things at once, which is the most common reason people cannot tell what a given compound is actually doing.

Related

The reconstitution calculator works out the draw for the doses you are logging here. The glossary covers what each compound is, the protocols pages show how people commonly group them, and the FAQ covers storage and handling.

For educational and research purposes only. Not medical advice. This tracker records what you enter and does not recommend any dose, compound, duration or protocol. Your log is stored only in your own browser and is not transmitted or accessible to Subject Zero Collective. Always verify independently. 21+.