WASABIA JAPONICA LEAF EXTRACT

65

Moderate

About WASABIA JAPONICA LEAF EXTRACT

A leaf extract from wasabi plant with antimicrobial properties, used in cosmetics for its preservative-boosting and acne-fighting potential.

Detailed Analysis

Wasabia japonica (wasabi) leaf extract contains isothiocyanates (mustard oil compounds including wasabi glycoside) with broad-spectrum antimicrobial activity. These compounds can be skin irritants at high concentrations. The EU cosmetics regulation does not specifically restrict wasabi extract but the irritant potential of isothiocyanates requires careful formulation control.

What It Does

ANTIMICROBIAL

Skin Benefits

  • Natural antimicrobial and preservative enhancement
  • Potential acne-fighting properties from antibacterial isothiocyanates

Known Concerns

  • Isothiocyanate compounds are skin and mucous membrane irritants; requires concentration control
  • May cause irritation in sensitive skin types

Safety Score

65

Moderate

Based on EU regulatory data, published safety research, and ingredient function analysis.

References

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EU CosIng Database

European Commission cosmetic ingredient registry

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This information is for educational purposes only and does not constitute medical advice. Always consult a healthcare professional for skin concerns or allergies.