Oryza Sativa Bran Water is a water-based extract derived from rice bran, used in skincare for its mild hydrating, soothing, and antioxidant-supporting properties. It is typically employed as a conditioning agent or aqueous base ingredient rather than a high-potency active.
| Reported effect | How often | Notes |
|---|---|---|
| Mild contact irritation or redness | Rare | Generally well tolerated; transient irritation possible in sensitive skin. |
| Allergic contact dermatitis | Very rare | Isolated sensitization reports, often related to rice protein components. |
| Cross-reactivity in rice-allergic individuals | Very rare | Those with known rice allergy may react to bran-derived extracts. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
Peer-reviewed papers on this ingredient, via PubMed.