Science
Mechanism of Action
Schizosaccharomyces Pombe Extract works by promoting the continuous regeneration of skin cells via fibroblast splitting. Concurrently, it inhibits the production of melanin, leading to noticeable skin whitening effects, and contributes to increased skin hydration by preserving moisture within the keratin structure. These actions collectively establish it as a beneficial skin conditioning agent.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 A patent filing indicates that at concentrations between 0.05-10 wt%, this extract activates skin cells by promoting fibroblast proliferation, suppresses melanin production for skin whitening, and enhances skin's moisture content by retaining keratin hydration.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
While the optimal growth pH for the Schizosaccharomyces pombe yeast itself is reported to be 3.5–4.0, specific data regarding the optimal pH range for the stability of the extract within cosmetic formulations is currently unavailable.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) has included Schizosaccharomyces Pombe Extract in a broader safety assessment of yeast-derived ingredients. However, a specific, conclusive safety status (e.g., safe as used) for this extract, or a maximum recommended concentration for cosmetic application, has not been explicitly established. General GRAS affirmations for other yeast species by the FDA do not directly apply to this specific extract.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While demonstrating promising benefits in cell activation, brightening, and hydration, the overall safety profile, optimal formulation parameters, and comprehensive clinical data for this ingredient currently remain insufficient for a definitive Moumoujus recommendation.
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References
Sources