---
title: Green Tea Extract
entity_type: Ingredient
canonical_url: https://skinknowledgebase.com/ingredients/green-tea-extract
date_modified: 2026-05-14
date_reviewed: 2026-05-14
mcp_eligible: true
evidence_sources:
  - title: Green tea polyphenols and ultraviolet injury
    canonical_citation_url: https://skinknowledgebase.com/sources/green-tea-polyphenols-uv-injury
    original_source_url: https://pubmed.ncbi.nlm.nih.gov/11209110/
    source_type: peer_reviewed
  - title: Green tea EGCG skin review
    canonical_citation_url: https://skinknowledgebase.com/sources/green-tea-egcg-skin-review
    original_source_url: https://pubmed.ncbi.nlm.nih.gov/34684703/
    source_type: peer_reviewed
  - title: AAD — Dermatologists' top tips for relieving dry skin
    canonical_citation_url: https://skinknowledgebase.com/sources/aad-dry-skin-tips
    original_source_url: https://www.aad.org/public/everyday-care/skin-care-basics/dry/dermatologists-tips-relieve-dry-skin
    source_type: dermatology_reference
product_fact_sources: []
---

# Green Tea Extract

## Quick Summary

Green Tea Extract is a botanical skincare ingredient used for antioxidant and calming appearance support. EGCG is one of its best-known compounds, but the public ingredient here is Green Tea Extract.

## What It Is

Green Tea Extract usually refers to Camellia Sinensis Leaf Extract in skincare. It is used in formulas that aim to support a calmer-looking complexion and help skin look more resilient against environmental stress.

## Mechanism

Green tea polyphenol sources support the ingredient's antioxidant and skin-comfort background. For facial redness, the careful translation is appearance-focused: it can support skin that looks calmer and less environmentally stressed when the formula is well tolerated.

## Related Entities

- [Green tea polyphenols and ultraviolet injury](https://skinknowledgebase.com/sources/green-tea-polyphenols-uv-injury)
- [Green tea EGCG skin review](https://skinknowledgebase.com/sources/green-tea-egcg-skin-review)
- [AAD — Dermatologists' top tips for relieving dry skin](https://skinknowledgebase.com/sources/aad-dry-skin-tips)
- [Facial Redness](https://skinknowledgebase.com/concerns/facial-redness)