Coffee extract, derived from Coffea beans, is used in skincare for its caffeine and polyphenol content, providing antioxidant activity and temporary vasoconstriction that may reduce the appearance of puffiness and improve skin tone. It is commonly included in eye and body formulations targeting under-eye circles and the temporary appearance of cellulite.
| Reported effect | How often | Notes |
|---|---|---|
Skin irritation or redness | Uncommon | May occur in sensitive individuals, often related to co-formulated ingredients or high concentrations. |
Allergic contact dermatitis | Rare | Sensitization to coffee-derived compounds has been reported infrequently. |
Dryness or transient tightness | Rare | Possibly linked to caffeine's mild astringent effect. |
Photosensitivity | Very rare | Not well established; limited case-level reports. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.