Camellia Sinensis (green tea) leaf powder is a botanical ingredient rich in polyphenols, particularly catechins like EGCG, valued for its antioxidant and soothing properties in topical formulations. It may help reduce signs of oxidative stress and provide mild anti-inflammatory benefits to the skin.
| Reported effect | How often | Notes |
|---|---|---|
Mild irritation or redness | Rare | Occasionally reported, often related to other formulation components or high concentrations. |
Allergic contact dermatitis | Very rare | Isolated case reports in sensitized individuals. |
Dryness | Rare | Possible due to tannin content in some preparations. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.