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Surfactant

COCAMIDOPROPYLAMINE OXIDE

CAS 68155-09-9 Updated
70

Safety score · 0–100

Fine

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

About

A coconut-derived amphoteric surfactant (amine oxide form) — boosts foam and thickens shampoos. Generally mild but related to cocamidopropyl betaine, an ACDS allergen of the year.

Function

CLEANSINGSURFACTANT - FOAM BOOSTINGHAIR CONDITIONINGSURFACTANT - HYDROTROPESURFACTANT - CLEANSING

Skin benefits

  • Mild secondary surfactant
  • Foam booster
  • Thickens shampoo systems
  • Coconut-derived

Known concerns

  • Possible cocamidopropyl betaine-related contact allergy
  • Mild eye irritation in concentrated rinse-off

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.