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Antioxidant

OLEUROPEIN

CAS 32619-42-4
82

Safety score · 0–100

Good

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

The main olive-leaf polyphenol — a potent antioxidant that calms redness and supports skin barrier under UV stress. Low irritation, virtually no phototoxicity.

Function

ANTIOXIDANTHAIR CONDITIONINGHAIR FIXINGHAIR WAVING OR STRAIGHTENING

Skin benefits

  • Strong antioxidant polyphenol from olive
  • Reduces UVB-induced redness and TEWL
  • Anti-inflammatory in keratinocytes
  • Photoprotective support

Known concerns

  • Rare olive allergy in sensitive users
  • Color may stain light formulas

References

EU

EU CosIng database

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

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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.