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TERPINYL ISOBUTYRATE

CAS 7774-65-4
60

Safety score · 0–100

Fine

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

About

Terpinyl Isobutyrate is a cosmetic ingredient used in product formulations. Its specific function may vary between products. Exercise caution due to limited available safety data.

Terpinyl isobutyrate is an ester formed from terpinenol and isobutyric acid, used as a fragrance ingredient. Like other terpinyl derivatives, it has limited dedicated toxicological profiling in the published scientific literature. The SCCS (Scientific Committee on Consumer Safety) has noted data gaps for many fragrance terpenes. Pending more comprehensive safety data, cautious use concentrations are recommended in cosmetic formulations.

Skin benefits

  • Fragrance ingredient

Known concerns

  • Limited toxicological data
  • Potential for skin sensitization

References

EU

EU CosIng database

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

Related others

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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.