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Surfactant

DISODIUM ISOSTEAROAMPHODIPROPIONATE

CAS 95046-33-6 / 608214-40-0 Updated
72

Safety score · 0–100

Fine

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

About

A mild amphoteric surfactant used to clean and reduce irritation in shampoos and body washes. Generally well tolerated; grade-dependent trace impurities are the main caveat.

Skin benefits

  • Amphoteric surfactant for gentle cleansing
  • Lather and foam booster in shampoos and washes
  • Good compatibility with anionic surfactants — reduces eye/skin irritation

Known concerns

  • Possible mild residual amine impurities depending on grade
  • Limited dedicated CIR review at the level of canonical actives
  • Generally low irritation but trace nitrosamine potential exists in some amphoterics

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 — always read the physical product label and consult a healthcare professional for personal concerns.