Terminalia arjuna bark extract is a plant-derived ingredient rich in tannins, flavonoids, and triterpenoids used in skincare for its antioxidant and skin-conditioning properties. It is investigated for its potential to combat oxidative stress and support skin barrier health.
| Reported effect | How often | Notes |
|---|---|---|
Contact irritation | Rare | Mild redness or stinging possible, particularly in sensitive skin or at higher concentrations of tannin-rich extracts. |
Allergic contact dermatitis | Rare | Botanical extracts can cause hypersensitivity reactions in predisposed individuals. |
Skin dryness | Very rare | High tannin content may have an astringent effect potentially leading to dryness. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
Peer-reviewed papers on this ingredient, via PubMed.