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Cookie Policy

Last updated August 2026

This page explains the cookies used across Halo's tools, including profile.insurehalo.com and core.insurehalo.com.

The only cookie we use

Halo sets a single first-party cookie, halo_results, that stores your longevity assessment answers and computed results directly in your browser.

  • Purpose: lets you close the tab and come back later without retaking the assessment, and — only if you confirm an "import my answers" prompt — lets another Halo tool reuse the same answers so you don't have to re-enter them
  • Storage: your device only, for up to 180 days, or until you clear it
  • Shared across: Halo's own *.insurehalo.com subdomains only, never sent to any Halo server or third party
  • Type: strictly functional — not analytics, advertising, or tracking

What we don't use

We don't use third-party advertising cookies, tracking pixels, or analytics cookies of any kind. There are no cross-site trackers on Halo's tools.

Managing this cookie

You can remove it at any time with the "Forget saved result" button on the results screen, or by clearing cookies in your browser settings. Blocking or clearing it doesn't stop the assessment from working — it just means your results won't be remembered on your next visit.

Contact

Questions about this policy can be sent to privacy@insurehalo.com.

Halo

An independent, science-based longevity assessment for estimating biological age and life expectancy.

longevity@insurehalo.com
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Important disclosures. This assessment is for informational and educational purposes only. It does not constitute medical advice, diagnosis, or treatment, and is not a substitute for consultation with a qualified healthcare professional.

Biological age and life expectancy estimates are derived from a scoring model that maps self-reported lifestyle, biomarker, and family-history inputs to associations reported in peer-reviewed longevity research. Results are illustrative approximations, not clinical predictions, and individual outcomes will vary.

Your answers and results are stored only in a cookie on your own device and are never transmitted to or stored on a server.

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