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Hair Conditioning

METHYL HYDROXYMETHYL OLEYL OXAZOLINE

CAS 14408-42-5 Updated
55

Safety score · 0–100

Moderate

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

About

A hydroxymethyl-oxazoline used in hair care. Hydroxymethyl groups can release trace formaldehyde, which is a sensitizer concern, so formaldehyde-allergic users should avoid.

Function

ANTISTATICHAIR CONDITIONING

Skin benefits

  • Oxazoline-class conditioning agent
  • Useful in hair-care formulations
  • Provides cationic/feel benefits

Known concerns

  • Hydroxymethyl groups may release trace formaldehyde
  • No CIR/SCCS opinion identified
  • Sensitization potential in formaldehyde-allergic users

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.