In our reference data, Citrus Aurantium (Neroli) Oil can feed Malassezia (fungal acne).
Citrus Aurantium (Neroli) Oil is an essential oil distilled from bitter orange blossoms, used in skincare primarily as a natural fragrance and for its purported soothing and skin-conditioning properties. It is not a clinically established treatment active and is valued mainly for its aroma and antioxidant constituents.
| Reported effect | How often | Notes |
|---|---|---|
| Allergic contact dermatitis / skin sensitization | Uncommon | Linalool and limonene components can oxidize and become sensitizing, causing redness or itching in susceptible individuals. |
| Skin irritation | Uncommon | May cause mild stinging or irritation, especially on sensitive or compromised skin or at higher concentrations. |
| Phototoxicity | Rare | Neroli oil from steam distillation is generally low in phototoxic furocoumarins, but cold-pressed citrus peel oils can cause photosensitivity; product type matters. |
| Contact urticaria | Very rare | Isolated reports of immediate hives following exposure in sensitized individuals. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
Peer-reviewed papers on this ingredient, via PubMed.