Backhousia Citriodora (lemon myrtle) leaf extract is derived from an Australian native plant rich in citral and other terpenes, valued for its antioxidant, antimicrobial, and astringent properties in skincare. It is sometimes used as a natural preservative booster or for its fragrance and purported anti-inflammatory effects.
| Reported effect | How often | Notes |
|---|---|---|
Contact irritation | Uncommon | High citral content can cause irritation, especially in sensitive skin or at elevated concentrations. |
Allergic contact dermatitis / sensitization | Uncommon | Citral is a known fragrance allergen and may trigger sensitization with repeated exposure. |
Phototoxicity / photosensitivity | Rare | Some citrus-like essential oil components may increase sun sensitivity, though data for this specific extract is limited. |
Stinging or redness on application | Rare | Transient discomfort reported on compromised or broken skin. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.