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Surfactant

POTASSIUM UNDECYLENOYL HYDROLYZED WHEAT PROTEIN

CAS 222400-42-2 Updated
74

Safety score · 0–100

Fine

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

About

A protein-based surfactant pairing hydrolysed wheat protein with undecylenic acid — gentle cleansing plus skin and hair conditioning. Generally mild; users with severe wheat or gluten sensitivities may want to patch test.

Function

EMULSION STABILISINGHAIR CONDITIONINGSKIN CONDITIONING

Skin benefits

  • Mild cleansing surfactant
  • Conditions skin and hair
  • Antimicrobial undecylenoyl moiety

Known concerns

  • Wheat protein can trigger reactions in gluten-sensitive users
  • Variable molecular weight across batches

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Related surfactants

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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.