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Privacy Policy

Last updated: September 30, 2026

Blu Harmony is designed to work without an account. In the free tier, daily check-ins, sleep, habits, midlife journal entries, reminders, reflections and supplement-log entries stay in this browser's local storage on this device.

What we store on your device

  • Daily hydration, mood, stress, sleep and habit logs
  • Personal supplement entries, midlife journal notes and reflections
  • Calendar reminders (calendar downloads only when you choose to export one)
  • A local copy of feedback you submit through Reset
  • A flag remembering whether you've seen the welcome screen

What we send off-device

Account sign-in sends your email and profile name to our account service. Waitlist signups send your email and chosen tier so we can email you about launch. Feedback is sent without your name or email. A wellness-coach request sends the words you type to our AI service; avoid entering sensitive health information. Daily check-ins, journal entries, reminders and supplement entries do not sync to your account.

Third-party services

Sign-in and email delivery use our hosted services. External support links have their own privacy policies.

Your rights

The button below clears Blu Harmony data from this browser. It does not delete your account, waitlist subscription, or feedback already sent to us. Contact us below to request deletion of those records.

Delete my data

Removes every Blu Harmony entry from this browser. Cannot be undone.

Contact

Privacy questions: hello@bluonyx.co.

Blu Harmony supports general wellness, not medical decisions or emergency care. Ask a qualified professional about supplements or health concerns.