Science
Mechanism of Action
This extract introduces a beneficial complex of peptides, sugars, and minerals that interact directly with the skin. It operates by strategically restoring equilibrium to the skin's microbiota, which is fundamental for maintaining overall dermatological health. This rebalancing cascade naturally upregulates the synthesis of both hyaluronic acid (HA) and hyaluronic acid synthase 2 (HAS2), crucial enzymes for dermal hydration and structural integrity. The result is a demonstrable reduction in fine lines and wrinkles, improved skin surface conformation, and an amplified natural glow.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Research indicates that Metschnikowia reukaufii extracts, rich in peptides, sugars, and minerals, promote the healing of skin disorders by resetting the skin microbiota. These components effectively stimulate the natural production of hyaluronic acid and hyaluronic acid synthase 2 (HAS2), leading to measurable wrinkle reduction and an enhancement in skin surface conformation (Paufique, 2013, 2019, cited in NIH publication).
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel issued a second Insufficient Data Announcement (IDA) in June 2023 for this ingredient group, specifically requesting confirmatory dermal sensitization data. Additionally, data concerning food use or Generally Recognized As Safe (GRAS) status for the originating yeast species is pending. No specific SCCS or FDA regulatory status has been identified.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While demonstrating promising mechanisms for skin health, hydration, and anti-aging benefits, comprehensive safety and concentration data are currently insufficient to provide a definitive assessment.
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References
Sources