In our reference data, Citrus Limon Peel Oil can feed Malassezia (fungal acne).
Citrus Limon (lemon) Peel Oil is a volatile essential oil cold-pressed from lemon peel, used in cosmetics primarily as a fragrance and natural scenting agent. It contains limonene, citral, and other terpenes that contribute aroma but also account for its sensitizing and phototoxic potential.
| Reported effect | How often | Notes |
|---|---|---|
Skin irritation | Common | Terpene content can cause stinging, redness, or dryness, especially on sensitive or compromised skin. |
Allergic contact dermatitis | Uncommon | Limonene and citral are recognized fragrance allergens that can sensitize over time. |
Phototoxicity (photosensitivity) | Uncommon | Furocoumarins/bergapten-type compounds in cold-pressed citrus oils can cause exaggerated sunburn or hyperpigmentation on sun-exposed skin. |
Berloque dermatitis / post-inflammatory hyperpigmentation | Rare | Streaky pigmentation following application and subsequent UV exposure. |
Severe blistering phototoxic reaction | Very rare | Reported with high concentrations and intense sun exposure. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
Peer-reviewed papers on this ingredient, via PubMed.