Science
Mechanism of Action
This extract operates via a dual-action pathway to promote skin well-being. Its antioxidant efficacy is primarily achieved by neutralizing reactive oxygen species (ROS) and activating the Nrf2/ARE signaling pathway, crucial for cellular defense. Simultaneously, it exhibits potent anti-inflammatory properties through the inhibition of pro-inflammatory cytokines, specifically IL-6 and IL-8, in human keratinocytes. Furthermore, research in mice models suggests it can modulate inflammatory responses associated with atopic dermatitis by reducing plasma levels of mTARC, histamine, and IgE. Preliminary evidence, largely from root extract studies, also indicates potential for inhibiting tyrosinase, which may contribute to skin brightening, and elastase inhibition for anti-aging benefits.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Formulations containing related Cudrania tricuspidata extracts demonstrated stability for 21 days at 25 °C. However, susceptibility to higher temperatures was noted at 47 °C, impacting viscosity and particle size, indicating potential temperature sensitivity. The diverse range of active compounds means optimal extraction efficiency may vary with solvent polarity, encompassing both water-soluble and aqueous ethanol/methanol-soluble components.
Safety
Safety Profile
No specific CIR, SCCS, or FDA safety assessments were found for this extract in cosmetic applications. In an in vitro MTT test, significant cell toxicity was observed at concentrations exceeding 200 μg/mL with the leaf extract, suggesting caution with higher concentrations.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Cudrania Tricuspidata Branch/Leaf Extract represents a valuable botanical ingredient, offering robust antioxidant and anti-inflammatory support, particularly beneficial for sensitive and environmentally challenged skin, pending further human clinical validation.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources