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Hair Conditioning

TRIDECETH-9 PG-AMODIMETHICONE

CAS - Updated
70

Safety score · 0–100

Fine

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

About

A silicone-based hair conditioner with ethoxylated and amino groups. Effective at smoothing hair; ethoxylation step requires purified grade to limit dioxane traces.

Skin benefits

  • Hair softening and conditioning
  • Detangling
  • Heat protection
  • Improves wet combing

Known concerns

  • Possible 1,4-dioxane traces from ethoxylation
  • Silicone build-up on hair
  • Limited dedicated safety data

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.