---
title: "Allergen IgG EIA Tea Test: What It Measures"
description: "It measures IgG antibodies to tea proteins, which may reflect exposure rather than allergy; order through Vitals Vault with Quest lab access and PocketMD."
canonical: "https://www.vitalsvault.com/biomarkers/allergen-igg-eia-tea"
last-updated: 2026-08-22
---

# Allergen IgG EIA Tea Test: What It Measures

> It measures IgG antibodies to tea proteins, which may reflect exposure rather than allergy; order through Vitals Vault with Quest lab access and PocketMD.

---

Canonical HTML: https://www.vitalsvault.com/biomarkers/allergen-igg-eia-tea
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