HYDROLYZED RHEUM OFFICINALE ROOT EXTRACT.

This extract delivers its benefits through a complex array of bioactive phytochemicals, notably anthraquinones, dianthrones, stilbenes, and flavonoids. Key components such as quinic acid and gallic acid underpin its significant antioxidant capabilities, effectively scavenging free radicals. Its anti-inflammatory action, primarily attributed to anthraquinones, may modulate pathways like NF-kappa B signaling, reducing skin redness and irritation. Furthermore, stilbenes, including resveratrol, offer strong antioxidant protection and exhibit potential in mitigating UVR-induced damage. The extract also demonstrates antimicrobial efficacy against various pathogens, including *S. aureus* and *C. albicans*, contributing to a healthier skin microbiome. Collectively, these actions position it as a comprehensive skin-protecting agent.