Science
Mechanism of Action
Upon topical application, Glucosyl Resveratrol is efficiently converted into active resveratrol within the skin. This released resveratrol acts through several pathways: it directly inhibits human tyrosinase activity and suppresses gene expression of other melanogenic enzymes, contributing to skin brightening. It powerfully scavenges reactive oxygen species (ROS) and boosts cellular antioxidant capacity via Nrf2-dependent mechanisms, protecting against oxidative damage. Furthermore, it attenuates inflammatory responses, inhibits matrix metalloproteinases (MMPs) to preserve collagen, stimulates fibroblast proliferation, and enhances collagen types I, II, and III production by interacting with estrogen protein receptors (ERα and ERβ).
Research
Clinical Evidence
Medium confidence0.4%
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Glucosylation dramatically improves resveratrol's water solubility and significantly enhances its stability, making it less susceptible to photodegradation and rapid breakdown in alkaline environments. An optimal pH of 7.0 has been observed for the enzymatic production of resveratrol glucosides.
Safety
Safety Profile
A specific CIR safety assessment for Glucosyl Resveratrol is currently unavailable. However, its parent compound, resveratrol, is commonly found in dietary supplements. Monosaccharides and disaccharides, which include glucosides, are generally regarded as safe for cosmetic use, and glucosylation is a common strategy to improve ingredient stability and bioavailability.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Glucosyl Resveratrol is a valuable active for skincare, delivering a spectrum of anti-aging, antioxidant, and brightening benefits through its stabilized prodrug form.
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References
Sources