Peakeroo
Emergency? Call local emergency services now. US poison control: 1-800-222-1222.

Step 1: set your baseline

First tell Peakeroo the basic body factors.

Weight, height, and sensitivity change how useful a timing estimate can be. Set them first, then log what you took. This still does not make the result medical advice.

Not medical advice. These are rough educational estimates. Bodies differ. If you are worried, call a clinician, pharmacist, poison control, or emergency services.
Your baseline Saved locally in this browser

No profile saved. Estimates use an average adult reference.

Continue to tracker

Step 2: log entry

Now log what happened.

Peakeroo uses the baseline above, the amount parser, timing windows, and past feedback to produce the countdown and warnings.

Right now No active entries

Database direction

It needs to feel like a real library, not a toy list.

The demo now includes common OTC meds, caffeine, sleep aids, prescription stimulants, benzodiazepines, opioids, supplements, alcohol, cannabis, psychedelics, and other harm-reduction entries. Logs and feedback are structured so a future AI layer can spot personal repeat-risk patterns, but production medical content still needs review.

1

Log fast

Search, amount, time. That is the core. Everything else is optional.

2

Watch the timer

Each card shows phase, wear-off time, and a live countdown.

3

Remember bad outcomes

If you marked a previous entry as bad, repeating it triggers a personal warning.

Critical disclaimer

Peakeroo is not medical advice.

Peakeroo provides educational information only. Substance metabolism varies by person, health status, food, hydration, medications, tolerance, genetics, and many other factors. Always consult a healthcare provider, pharmacist, poison control, or emergency service when unsure.

If someone may be overdosing, unconscious, having seizures, having chest pain, overheating, breathing abnormally, or acting dangerously confused, call emergency services immediately and tell responders what was taken, when, and how much if known.