Science
Mechanism of Action
The ingredient operates on multiple physiological pathways: it bolsters the skin barrier by increasing filaggrin synthesis, stimulates fibroblastic collagen production, and enhances moisture retention by elevating Aquaporin-3 levels. Additionally, it modulates hypersensitive reactions through anti-inflammatory effects and contributes to maintaining the skin's natural antibacterial defenses.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Human body application tests demonstrated a 30% improvement in skin moisturization, with effects sustained for up to 48 hours.
- 02 Observed reductions in skin irritation and itching in human subjects.
- 03 Showed recovery of the skin's intrinsic antibacterial function.
- 04 Penetrated the skin to a maximum depth of 22 μm, as measured by Raman's method.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
For emulsified formulations, incorporate into water at 50 degrees Celsius after emulsification, avoiding prolonged exposure to high temperatures. For water-soluble products, it can be directly dispersed in water. When formulating cleansing agents, add and mix after the primary cleansing agent has been introduced.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has not provided a direct safety assessment for this specific ingredient. However, it likely falls under a broader category of yeast-derived ingredients (including Schizophyllum Commune and Soybean Germ Ferment Filtrate) for which the CIR has issued an 'Insufficient Data Announcement,' indicating that more information is needed to determine safety under intended cosmetic use conditions.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While this ingredient demonstrates promising clinical efficacy in enhancing moisturization, soothing, and barrier function, a definitive safety conclusion is pending due to an 'insufficient data' status from the CIR Expert Panel.
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References
Sources