Kakadu Plum (Terminalia ferdinandiana) extract is a botanical ingredient prized for its exceptionally high natural vitamin C (ascorbic acid) content along with ellagic acid and other polyphenols, used in skincare for antioxidant protection and brightening. The 'nano' form refers to nanoencapsulated or nanosized delivery intended to improve stability and skin penetration.
| Reported effect | How often | Notes |
|---|---|---|
| Mild transient stinging or tingling | Uncommon | More likely on sensitive or compromised skin, partly due to high vitamin C/acid content. |
| Erythema (redness) | Uncommon | Temporary irritation reported in some sensitive individuals. |
| Allergic contact dermatitis | Rare | Botanical extracts can occasionally provoke sensitization; patch testing advised. |
| Dryness or peeling | Rare | Associated with higher concentrations or frequent use. |
| Concerns regarding nanoparticle penetration/systemic effects | Very rare | Largely theoretical; data on dermal nanoparticle uptake remain limited and inconclusive. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.