Green Tea Leaf Extract (Camellia sinensis) is a plant-derived extract rich in polyphenols, notably epigallocatechin gallate (EGCG), used in skincare for its antioxidant and anti-inflammatory properties. It is studied for protecting skin from oxidative stress and soothing irritation.
| Reported effect | How often | Notes |
|---|---|---|
Mild skin irritation or redness | Uncommon | Typically transient and associated with higher concentrations or sensitive skin. |
Allergic contact dermatitis | Rare | Reported in individuals sensitized to plant polyphenols or botanical extracts. |
Dryness or tightness | Rare | May occur, often related to other formulation components rather than the extract itself. |
Itching or stinging | Uncommon | Usually mild and resolves on discontinuation. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.