Green tangerine (unripe Citrus reticulata) extract is rich in flavonoids such as hesperidin and nobiletin, used in skincare for antioxidant, anti-inflammatory, and skin-brightening effects. It is often promoted for improving uneven tone and supporting collagen maintenance.
| Reported effect | How often | Notes |
|---|---|---|
| Mild skin irritation or stinging | Uncommon | More likely on sensitive or compromised skin, sometimes due to citrus acids or extract concentration. |
| Allergic contact dermatitis | Rare | Citrus-derived components and fragrance constituents can trigger sensitization in predisposed individuals. |
| Photosensitivity | Rare | Some citrus extracts contain furocoumarins; well-purified cosmetic extracts generally pose low risk, but caution with sun exposure is advised. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
Peer-reviewed papers on this ingredient, via PubMed.