Science
Mechanism of Action
LEUCONOSTOC/SORBUS AUCUPARIA FRUIT FERMENT FILTRATE functions through a dual-action mechanism. The Leuconostoc fermentation component actively contributes broad-spectrum antimicrobial properties, establishing a natural preservative system by effectively inhibiting the proliferation of various microorganisms, including bacteria and fungi, on the skin. Simultaneously, the Sorbus Aucuparia fruit component, notably rich in phenolic compounds, delivers significant antioxidant and anti-inflammatory benefits. It demonstrates targeted antimicrobial efficacy against common skin pathogens such as *Staphylococcus aureus*, *Staphylococcus epidermidis*, and *Propionibacterium acnes*, which are frequently implicated in acne development. Furthermore, this fruit extract actively promotes skin hydration by augmenting water retention within the stratum corneum and mitigates cellular damage by suppressing the generation of Reactive Oxygen Species (ROS).
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has not specifically evaluated LEUCONOSTOC/SORBUS AUCUPARIA FRUIT FERMENT FILTRATE as a combined ingredient. However, Leuconostoc strains, often used in fermentation processes for similar ingredients, generally possess a 'Generally Recognized As Safe' (GRAS) status by the FDA for certain food applications, indicating a low general safety concern for this component.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This ingredient presents a valuable, multifunctional profile, offering antimicrobial, antioxidant, anti-inflammatory, and hydrating benefits, alongside natural preservation, making it a robust addition to diverse skincare formulations.
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