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Fragrance ingredient

DECAHYDRO-BETA-NAPHTHYL FORMATE

CAS 10519-12-7
58

Safety score · 0–100

Moderate

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

Decahydro-beta-naphthyl formate is a synthetic ester used in cosmetic fragrances to add a woody, amber scent. Safety data is limited and fragrance allergens may affect sensitive skin types.

Skin benefits

  • Provides woody-amber fragrance character
  • Adds longevity to scented cosmetic formulations
  • Used at low percentages as fragrance fixative

Known concerns

  • Synthetic fragrance ingredient with limited published safety data
  • Potential allergen for sensitive or fragrance-reactive skin
  • Formate esters can hydrolyze to formic acid impurities
  • Not individually evaluated by SCCS

References

EU

EU CosIng database

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

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Same plant / compound family

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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.