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Surfactant

SOYAMIDOPROPYL DIMETHYLAMINE

CAS 68188-30-7 Updated
72

Safety score · 0–100

Fine

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

About

A soybean-derived amidoamine used as an antistatic, cleansing and viscosity-building surfactant. Class is moderately well tolerated, with the usual amine nitrosamine caveat and soya-allergen carryover risk.

Function

SURFACTANT - EMULSIFYINGSURFACTANT - CLEANSING

Skin benefits

  • Antistatic effect on hair
  • Cleansing in rinse-off products
  • Helps build viscosity in surfactant blends

Known concerns

  • Soya-allergen carryover
  • Free amine can form nitrosamines
  • Limited independent toxicology

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.