Clinical Overview
A potent phytoalexin polyphenol that stimulates endogenous cellular antioxidant enzymes including superoxide dismutase.
Epidermal & Cutaneous Mechanism
Activates the SIRT1 longevity pathway and nuclear factor Nrf2, inducing cell-intrinsic antioxidant defenses against nocturnal mitochondrial stress.
Addresses Skin Concerns
Mitochondrial oxidative agingMicro-vascular rednessLoss of dermal elasticity
Recognized INCI Names on Packaging Labels
ResveratrolPolygonum Cuspidatum Root Extract
Compatible Synergies
- ✓Ferulic Acid
- ✓Ceramides
- ✓Retinol
Separate or Alternate
- No significant contraindications documented.