Science
Mechanism of Action
This hydrolyzed yeast extract is believed to function by stimulating the skin's endogenous hyaluronic acid synthesis. This action is potentially mediated by signaling oligosaccharides, termed Glycokines, which are thought to mimic fragments of hyaluronic acid. The resulting increase in hyaluronic acid levels aims to improve skin moisture retention and elasticity.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Specific stability parameters, such as an optimal pH range for cosmetic formulations, are not explicitly documented in the available research. Information regarding pH typically pertains to the yeast's growth or fermentation processes rather than the extract's stability in a finished product.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) has not evaluated Hydrolyzed Torulaspora Delbruekii Extract. While the parent yeast, Torulaspora delbrueckii, is commonly used in food and beverage production and is generally not considered a human pathogen, a comprehensive safety assessment specifically for its hydrolyzed extract as a cosmetic ingredient by regulatory bodies like CIR, SCCS, or FDA is currently unavailable.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Due to the absence of specific clinical efficacy studies and a comprehensive regulatory safety assessment, the overall data for Hydrolyzed Torulaspora Delbruekii Extract is currently insufficient for a definitive rating.
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References
Sources