---
title: "EPA + DPA + DHA Test: What It Measures & What Results Mean"
description: "It measures your omega-3 fatty acids (EPA, DPA, DHA) to gauge longer-term intake and balance, with easy ordering and Quest draw access via Vitals Vault."
canonical: "https://www.vitalsvault.com/biomarkers/epa-dpa-dha"
last-updated: 2026-08-22
---

# EPA + DPA + DHA Test: What It Measures & What Results Mean

> It measures your omega-3 fatty acids (EPA, DPA, DHA) to gauge longer-term intake and balance, with easy ordering and Quest draw access via Vitals Vault.

---

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