Science
Mechanism of Action
The fermentation process with Lactobacillus significantly boosts the skin's absorption and activity of beneficial compounds from the botanical extracts. Its multifaceted action is theorized to include improving the skin's overall condition, enhancing its natural antioxidant capacity—with components like Asparagus cochinchinensis root extract actively neutralizing radicals—regulating the skin's microbiota, reinforcing the crucial skin barrier, and offering potential relief from redness and sensitivity.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Based on a related Lactobacillus-fermented Asparagus officinalis extract, activity is stable for 1 year when stored at 4°C. However, its efficacy markedly decreases, by over 95%, within 10 months at 25°C and 4 months at 40°C. Lyophilization combined with dextrin has shown to stabilize activity even at elevated temperatures of 40°C.
Safety
Safety Profile
The CIR Expert Panel has concluded that general Lactobacillus ferment ingredients, including filtrates, are safe for cosmetic use. However, a specific safety review for this intricate multi-root extract ferment filtrate is not currently available. A suggested use level of 1-10% has been noted for generic Lactobacillus Ferment, though precise concentration data for this specific complex is undefined.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Leveraging the enhanced properties of fermentation, this multi-root extract filtrate offers promising benefits for skin conditioning, antioxidant defense, and barrier integrity, despite limited specific clinical data for this exact complex.
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References
Sources