Science
Mechanism of Action
This ferment functions by producing compounds crucial for skin health during its fermentation process. Glycerol, a potent humectant, helps draw moisture into the skin, thereby improving hydration. Additionally, mannoproteins are generated, which contribute to the skin's overall conditioning. Specific strains of Torulaspora delbrueckii have also demonstrated antioxidant capabilities in various contexts.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has classified Torulaspora Delbrueckii Ferment as a skin-conditioning agent. However, due to a lack of reported cosmetic uses and insufficient data on dermal sensitization and GRAS status for related yeast species, the CIR issued an 'Insufficient Data Announcement' (IDA). This indicates that current information is inadequate to conclusively determine its safety under typical cosmetic use conditions.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While Torulaspora Delbrueckii Ferment shows promise for hydration and skin conditioning, its safety and efficacy for cosmetic applications are currently undefined due to insufficient data as noted by the CIR and a lack of reported product uses.
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References
Sources