Science
Mechanism of Action
Nocardioides/Phytosterols Ferment Extract operates as a humectant, attracting and retaining moisture in the skin to support hydration. Concurrently, it functions as a skin conditioning agent, aiming to improve the skin's overall texture and suppleness. The fermentation process is generally understood to augment the concentration of beneficial compounds or introduce novel phytochemicals, potentially leading to enhanced anti-inflammatory, antibacterial, wound-healing, anti-melanogenic, and antioxidant effects.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
While the Cosmetic Ingredient Review (CIR) Expert Panel considers phytosterols as a class to be safe, this specific ferment extract, NOCARDIOIDES/PHYTOSTEROLS FERMENT EXTRACT, has not undergone independent review by CIR, SCCS, or FDA for its safety in cosmetic applications. There is an acknowledged need for more specific data on various yeast-derived fermented ingredients, with the CIR having issued 'Insufficient Data' announcements for similar compounds.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Despite its potential for humectant and skin conditioning benefits, combined with hypothetical enhanced activities from fermentation, the current lack of specific clinical studies and independent safety review necessitates an 'insufficient data' classification for this ingredient.
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References
Sources