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Protein-modified conditioner

LAURDIMONIUM HYDROXYPROPYL HYDROLYZED CASEIN

70

Safety score · 0–100

Fine

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

A conditioning ingredient pairing milk-derived casein peptides with a lauryl quaternary group, binding protein onto hair to improve smoothness and softness in conditioner and mask formulas.

Skin benefits

  • Conditioning with casein milk-protein fragments
  • Smoothing and softening hair
  • Improves hair body and feel
  • Substantive cationic anchoring

Known concerns

  • Dairy-derived (not vegan)
  • Possible concern for severe dairy allergy
  • Eye irritation potential

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, so always read the physical product label and consult a healthcare professional for personal concerns.