---
title: Green tea EGCG skin review
entity_type: Source
canonical_url: https://skinknowledgebase.com/sources/green-tea-egcg-skin-review
date_modified: 2026-05-14
date_reviewed: 2026-05-14
mcp_eligible: true
source_type: peer_reviewed
original_source_url: https://pubmed.ncbi.nlm.nih.gov/34684703/
evidence_sources: []
product_fact_sources: []
---

# Green tea EGCG skin review

## Quick Summary

This peer-reviewed EGCG review supports green-tea ingredient background while keeping red-looking skin claims cosmetic and conservative.

## What Studied

Peer-reviewed review of green tea EGCG and skin-related research context.

## Main Findings

The review summarizes EGCG background relevant to skin biology, while this page translates it conservatively for cosmetic ingredient education.

## Why It Matters

It supports EGCG as a key compound in Green Tea Extract without making disease-treatment claims.

## Related Entities

- [Green Tea Extract](https://skinknowledgebase.com/ingredients/green-tea-extract)