---
title: "Biomarker Library – Understand 120+ Lab Tests"
description: "Search the Vitals Vault biomarker library to learn optimal ranges, high vs. low causes, and evidence-backed actions for 120+ lab markers."
canonical: "https://www.vitalsvault.com/biomarkers"
last-updated: 2026-08-22
---

# Biomarker Library – Understand 120+ Lab Tests

> Search the Vitals Vault biomarker library to learn optimal ranges, high vs. low causes, and evidence-backed actions for 120+ lab markers.

---

Canonical HTML: https://www.vitalsvault.com/biomarkers
- [llms.txt](https://www.vitalsvault.com/llms.txt)
- [sitemap.xml](https://www.vitalsvault.com/sitemap.xml)
- [Developer portal](https://www.vitalsvault.com/developers)