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Biomarker library

A plain-English reference for common lab biomarkers. Each page explains what the marker does, why it matters for long-term health, and what high or low results can mean. For the complete list of tests Mito offers, browse our test directory.

Explore the full test catalog

Every lab test, panel, scan, and at-home kit Mito offers in one A-to-Z directory, with pricing and availability on each test page.

Browse the test directory

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Comparing two biomarkers?

Side-by-side explainers of commonly confused markers: what each one measures, how they differ, and when each is the more useful signal.

Browse comparisons

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  • Occult Blood Test

    Learn what Occult Blood Test reveals about your health and how to interpret this biomarker for deeper diagnostic insights.

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  • Omega-6 Total

    Learn what Omega-6 Total reveals about your health and how to interpret this biomarker for deeper diagnostic insights.

    Improve

  • Omega-6/Omega-3 Ratio

    Learn what Omega-6/Omega-3 Ratio reveals about your health and how to interpret this biomarker for deeper diagnostic insights.

    Improve

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Curious where your own numbers stand?

Test any biomarker in this library with physician-reviewed lab panels, no doctor's visit or insurance required.

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