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P-ISOPROPYLPHENYL METHYL KETONE

CAS 645-13-6
62

Safety score · 0–100

Fine

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

P-Isopropylphenyl Methyl Ketone is a cosmetic ingredient used in product formulations. Its specific function may vary between products. Exercise caution due to limited available safety data.

p-Isopropylphenyl methyl ketone (isobutyl phenyl ketone) is used as a fragrance ingredient in perfumes and cosmetics. It has been evaluated by IFRA/IRFM and carries mild allergenic potential that requires mandatory disclosure under IFRA Code of Practice when present above threshold concentrations. Generally safe at normal use levels.

Known concerns

  • Mild fragrance allergen (IFRA disclosure required)
  • Limited data for individual assessment

References

EU

EU CosIng database

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

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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.