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Antioxidant

KLUYVEROMYCES/SACCHAROMYCES/OLIVE LEAF EXTRACT FERMENT

84

Safety score · 0–100

Good

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

A double-yeast ferment (Kluyveromyces + Saccharomyces) of olive leaf extract — concentrates oleuropein antioxidants and adds postbiotic soothers. Very well-tolerated at cosmetic levels.

Function

HUMECTANTSKIN CONDITIONING

Skin benefits

  • Oleuropein antioxidant powerhouse
  • Postbiotic soothing metabolites
  • Skin-conditioning organic acids
  • Anti-inflammatory polyphenols

Known concerns

  • Possible mild olive-allergen sensitivity
  • Variable cultivar standardization

References

EU

EU CosIng database

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

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AUREOBASIDIUM PULLULANS/OLIVE LEAF EXTRACT FERMENT FILTRATE
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.