HYDROXYPROPYLTRIMONIUM HYDROLYZED RICE BRAN PROTEIN.

This hydrolyzed rice protein derivative functions across multiple pathways to enhance skin health. Its robust antioxidant properties shield the skin from free radical damage and assist in cellular repair. For anti-aging, it critically inhibits hyaluronidase activity, an enzyme responsible for degrading hyaluronic acid, thereby preserving skin's natural moisture, strength, and flexibility. Skin brightening is achieved through its ability to inhibit tyrosinase, the enzyme central to melanin production, which helps reduce the appearance of hyperpigmentation. Furthermore, its rich peptide content stimulates collagen synthesis, leading to improved skin elasticity, firmness, and a reduction in fine lines. The ingredient also provides soothing effects by mitigating irritation and inflammation, while forming a protective film that locks in moisture and defends against environmental stressors. Its complex amino acid profile actively supports skin cell renewal and ensures optimal moisture balance.