Hydrolyzed Rice Extract is a water-soluble ingredient derived from enzymatically broken-down rice proteins and starches, valued for its hydrating, film-forming, and antioxidant properties. It is commonly used in cosmetic formulations to improve skin softness and moisture retention.
| Reported effect | How often | Notes |
|---|---|---|
Mild skin irritation or redness | Rare | Generally well tolerated; occasional irritation in sensitive skin. |
Allergic contact dermatitis | Very rare | Possible in individuals with rice or grain protein sensitivities. |
Contact urticaria | Very rare | Isolated reports linked to rice protein hypersensitivity. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
Peer-reviewed papers on this ingredient, via PubMed.