Science
Mechanism of Action
The precise biochemical mechanism through which Saccharomyces/Horse Placenta Ferment Filtrate influences skin physiology remains largely uncharacterized in the available research data.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has not conducted a direct safety assessment for the specific combined ingredient, Saccharomyces/Horse Placenta Ferment Filtrate. While some 'Yeast-Derived Ingredients' and 'Saccharomyces Ferment Filtrate' (without the horse placenta component) have been reviewed, data was often deemed insufficient to establish safety. The FDA's Generally Recognized As Safe (GRAS) affirmation for Saccharomyces cerevisiae (the yeast component) for food use up to 5% is not directly applicable to this combined cosmetic ingredient. No SCCS opinion is available.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Due to a lack of specific clinical efficacy studies, an uncharacterized mechanism of action, and no dedicated safety review for this combined ingredient, its overall utility and safety profile are currently undeterminable.
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References
Sources