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Surfactant

SODIUM COCOATE

CAS 61789-31-9 Updated
72

Safety score · 0–100

Fine

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

About

Sodium salts of coconut fatty acids — the classic foundation of bar soap. Effective and biodegradable but inherently alkaline, which can dry out sensitive skin.

Function

CLEANSINGSURFACTANT - EMULSIFYINGSURFACTANT - CLEANSING

Skin benefits

  • Traditional soap-base surfactant
  • Effective at removing oils
  • Biodegradable

Known concerns

  • Alkaline pH disrupts skin barrier
  • Can be drying with daily use
  • Sensitive-skin irritation

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.