In our reference data, Citrus Aurantifolia (Lime) Peel Oil can feed Malassezia (fungal acne).
Citrus Aurantifolia (Lime) Peel Oil is a cold-pressed essential oil derived from lime peel, used in skincare primarily for its fragrance and aromatic properties. It contains photoactive furocoumarins (such as bergapten) along with limonene and other terpenes.
| Reported effect | How often | Notes |
|---|---|---|
| Phototoxic reaction (phytophotodermatitis) | Common | Cold-pressed lime peel oil contains furocoumarins that can cause burns, blistering, and hyperpigmentation on sun-exposed skin. |
| Contact irritation | Common | Terpene content (e.g., limonene) may cause stinging or redness, especially on sensitive or compromised skin. |
| Allergic contact dermatitis | Uncommon | Sensitization can occur, particularly to oxidized limonene and other fragrance components. |
| Post-inflammatory hyperpigmentation | Uncommon | May follow phototoxic episodes, sometimes persisting for weeks to months. |
| Severe blistering burns | Rare | Marked phototoxic burns reported with concentrated exposure plus intense UV (sometimes called 'lime disease' or margarita dermatitis). |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
Peer-reviewed papers on this ingredient, via PubMed.