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Amphoteric surfactant

CUPUASSUAMIDOPROPYL BETAINE

CAS 657350-94-2
74

Safety score · 0–100

Fine

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

A cupuassu seed butter-derived amphoteric betaine surfactant offering mild cleansing with added conditioning from fatty acid moieties. Used in gentle shampoos and cleansers.

Skin benefits

  • Cupuassu butter-derived
  • Mild amphoteric surfactant
  • Conditioning and moisturizing
  • Plant-based and biodegradable

Known concerns

  • Potential amidoamine sensitization risk
  • Limited specific safety data
  • Mild irritation at high concentrations

References

EU

EU CosIng database

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

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DISODIUM LAURETH-5 CARBOXYAMPHODIACETATE
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HYDROXYETHYL CARBOXYMETHYL COCAMIDOPROPYLAMINE
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MYRISTYL SULTAINE
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BABASSUAMIDOPROPYLAMINE OXIDE
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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.