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fragrance

Eugenol

Watch if sensitive·Strong evidence

A spicy, clove-derived fragrance and flavor compound. It is one of the 26 EU-designated fragrance allergens because it can trigger contact allergy in sensitized individuals, though CIR review found it safe as typically used in cosmetics.

Worth knowing

  • EU-labelled fragrance allergen
  • Known contact sensitizer for some
  • Restricted in the EU

EU cosmetics regulation requires labeling when present above 0.001% in leave-on products or 0.01% in rinse-off products, as one of 26 designated fragrance allergens.

Gentler alternatives

Products with Eugenol

References

Cosmetic information for general education, not medical advice. Concern is graded on cited evidence, never on hazard-score lists. See how we score.