Science
Mechanism of Action
This advanced postbiotic ingredient operates by delivering a rich blend of beneficial compounds, including amino acids, peptides, organic acids (such as lactic acid), enzymes, and antioxidants, generated during the Lactobacillus fermentation of Capsicum annuum fruit. It actively strengthens the skin's natural barrier, fosters a stable skin microbiome, and provides humectant properties for enhanced hydration. Furthermore, it exhibits antioxidant activity, defending against environmental stressors. The fermentation process specifically modulates capsaicin's irritating components, optimizing its beneficial effects such as improved microcirculation, a subtle warming sensation, and stimulation of cellular metabolism for skin renewal and repair.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Increased microcirculation, warming sensation, anti-irritant properties with reduced capsaicin irritation.
- 02 47% reduction in redness, demonstrating soothing and anti-irritant properties.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
No explicit optimal pH range for the stability of this specific filtrate ingredient in a cosmetic formulation was identified. However, during the fermentation process itself, a pH of 5 was observed to maintain a more robust physiological state for Lactobacillus bacteria compared to pH 6. Formulators should consider pH control and co-preservatives for optimal stability and preservation of Lactobacillus ferment-derived ingredients in formulations.
Safety
Safety Profile
The CIR Expert Panel concluded that the broader category of Lactobacillus Ferment Filtrate and related Lactobacillus ferment ingredients are 'safe as used in cosmetics'. While LACTOBACILLUS/CAPSICUM ANNUUM FRUIT FERMENT FILTRATE was not individually assessed, it falls under this safe classification. Importantly, the fermentation process is specifically noted to mitigate the naturally irritating components found in capsicum.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This fermented capsicum filtrate offers a multifaceted approach to skin health, providing barrier support, microbiome balance, hydration, and antioxidant protection with minimal irritation risk, making it a valuable addition to diverse skincare formulations.
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