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Surfactant

LAURYL PHOSPHATE

CAS 12751-23-4 Updated
72

Safety score · 0–100

Fine

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

About

A phosphate ester of lauryl alcohol — works as a mild surfactant and emulsifier in cosmetics. Generally well tolerated when neutralised; may irritate at low pH or high concentrations.

Function

SURFACTANT - EMULSIFYING

Skin benefits

  • Effective emulsifier
  • Mild cleansing
  • Stabilises oil-in-water systems

Known concerns

  • Possible skin and eye irritation
  • Free phosphoric acid impurity at low pH
  • Variable tolerance among individuals

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.