Olea Europaea (Olive) Leaf Extract is a plant-derived extract rich in oleuropein and other polyphenols, valued in skincare for its antioxidant and soothing properties. It is used to help protect skin from oxidative stress and may offer mild antimicrobial and anti-inflammatory benefits.
| Reported effect | How often | Notes |
|---|---|---|
| Allergic contact dermatitis | Rare | Possible sensitization in individuals with plant or olive allergies. |
| Skin irritation or redness | Uncommon | Mild irritation may occur, more likely at higher concentrations or in sensitive skin. |
| Contact urticaria | Very rare | Isolated reports of hives upon topical contact in sensitized individuals. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.