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Fragrance

GERANYL ISOBUTYRATE

CAS 2345-26-8 Updated
68

Safety score · 0–100

Fine

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

About

A geraniol ester used in perfumery for its rose-citrus character. Safe within IFRA limits, but the geraniol moiety is one of the 26 EU-listed fragrance allergens, so users with fragrance sensitivities should take note.

Function

PERFUMING

Skin benefits

  • Provides a fresh, fruity-rose fragrance note
  • Long-standing perfumery ingredient with established usage levels
  • IFRA-evaluated — defined safe-use ranges

Known concerns

  • Geraniol is a known fragrance allergen — labelling required above 0.001%/0.01% in EU
  • Potential skin sensitiser in fragrance-allergic individuals
  • IFRA category restrictions apply

References

EU

EU CosIng database

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

Related fragrances

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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.