Injection log
Log each injection — peptide, dose, route, site, notes. Your log stays in this browser. No account, no server, no ads.
No entries yet.
Why log injections
- Rotate sites. Repeat injection into the same site causes local irritation, fibrosis, and slower absorption. Seven-site rotation is the baseline standard.
- Catch dose drift. Multi-peptide stacks are easy to mis-time. A written record surfaces accidental double-doses or long gaps before they affect your bloodwork.
- Correlate side effects. Mark notes on water retention, sleep change, injection soreness, mood — the pattern only shows up in weeks of data, not a single entry.
This v1 is intentionally narrow: one peptide + one dose + one site per entry. Side-effect severity tracking and bloodwork reminders ship in later releases.
Log FAQ
Where is my data stored?
In your browser's localStorage under key vialfile-log-v1. Nothing is sent to a server in this v1. When we add sync (opt-in), your existing entries will migrate over cleanly.
Can I export or back up my log?
Export + import are coming in the next release. For now you can inspect the raw JSON in browser devtools (localStorage.getItem('vialfile-log-v1')) and copy it elsewhere as a backup.
Why only 7 sites?
Because that's the rotation peptide users actually follow — both delts, abdomen, both glutes, both thighs. Granular sub-quadrants (upper-left abdomen vs lower-right abdomen) added visual complexity without behavioral value in v1.
What happens if I switch browsers?
Your log stays on the original browser until you export and re-import, or until we ship cloud sync. Private-mode windows have their own storage scope that clears on close.