Arzenal: Human Health

Arzenal launches soon. Pre-register now to be notified the moment it's live, and get early access to a private, local-first way to manage your supplements, routines, fasting, focus, and sleep — all in one place, on your terms. Don't just track. Transform. Arzenal is a local-first human health companion. Your supplements, routines, fasting, focus, and sleep live together in one place, on your device, so you can finally see how your day actually fits together. BUILD YOUR ARZENAL • Add supplements by hand, by label photo, or by barcode scan • Confirm and edit every scan before it is saved • Quick-add templates for popular drinks and supplements with label strength • Local caffeine and timed-supplement estimates from what you actually logged ROUTINES THAT FIT REAL LIFE • Morning, training, evening, and night routines from scratch or templates • Recurrence, reminders, taken and skipped logging, and daily check-ins • Deterministic checks for overlap, timing, stimulants, complexity, and goal fit FASTING MODE • Presets from 12:12 to OMAD, plus custom goals • A live timer, mood and hunger check-ins, history, and seven-day statistics • Metabolic phases are always labelled as estimates, never measurements FOCUS AND SLEEP • Focus sessions with tags, distraction logging, and a quality review • A manual sleep recorder with duration, quality, and recent history THE HUMAN INDEX • A local, deterministic trend across readiness, recovery, coherence, clarity, and stress, calculated on your device from the signals you authorised CONNECTED HEALTH DATA • Optional Health Connect reads for steps, active calories, heart rate, heart rate variability, sleep, and exercise • Works with data shared through Health Connect by Samsung Health, Google, and other compatible apps once you enable sharing there • A Wear OS companion for your Human Index at a glance YOURS, AND PRIVATE BY DEFAULT • Everything works offline, with or without an account • Cloud backup is a separate choice and is off until you turn it on • Raw health records, device details, and notes stay on your phone • Optional app lock with your biometric or device PIN • Export and restore your own backup file whenever you want Arzenal is an educational and organisational tool. It is not a medical device. It does not diagnose, treat, or prevent any condition, and it is not a substitute for advice from a qualified healthcare professional. Always talk to your clinician about supplements, medication, and fasting.