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Antioxidant

SASA KURILENSIS LEAF/STEM EXTRACT

Updated
72

Safety score · 0–100

Fine

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

About

Bamboo-grass (kuma-zasa) leaf and stem extract used in Japanese skincare for antioxidant and soothing effects. Generally well-tolerated, with limited but unremarkable safety data.

Function

ANTIMICROBIALHUMECTANT

Skin benefits

  • Polysaccharides and flavonoids with antioxidant activity
  • Mild skin-soothing and conditioning effect
  • Traditional Japanese cosmetic heritage

Known concerns

  • Sparse standalone safety dossier
  • Possible allergen in grass-sensitive users
  • Composition varies by harvest and extraction

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 — always read the physical product label and consult a healthcare professional for personal concerns.