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Surfactant

DISODIUM PHENYLENE BIS-ISOSTEARYLPHOSPHATE

CAS 1812873-78-1 Updated
65

Safety score · 0–100

Fine

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

About

An anionic phenyl-phosphate emulsifier with isostearyl tails. Phosphate-ester surfactants are usually mild on skin; no specific public safety data so it sits mid-yellow.

Function

SKIN CONDITIONING - EMOLLIENTSKIN CONDITIONING

Skin benefits

  • Surfactant and emulsifier
  • Mild skin feel from isostearyl chain
  • Aromatic phosphate ester structure for stability

Known concerns

  • No public toxicology profile
  • Phosphate-ester surfactants generally mild but data thin
  • Possible eye irritation in 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.