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Skin Conditioning

KLUYVEROMYCES EXTRACT

CAS 152923-52-9 Updated
72

Safety score · 0–100

Fine

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

An extract of Kluyveromyces yeast (food-grade dairy yeast). Provides beta-glucans and amino acids for skin conditioning. Generally well tolerated topically.

Function

SKIN CONDITIONING

Skin benefits

  • Yeast-derived extract delivers beta-glucans, mannans and amino acids
  • Skin-conditioning and barrier support
  • Kluyveromyces is a food-grade yeast (used in dairy fermentation)

Known concerns

  • Yeast-protein allergens possible in sensitised users
  • Composition variable by ferment conditions
  • Limited cosmetic-specific peer-reviewed data

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Related skin conditionings

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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.