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Hair Conditioning

BIS-ISOBUTYL PEG/PPG-20/35/AMODIMETHICONE COPOLYMER

72

Safety score · 0–100

Fine

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

A silicone-PEG/PPG hair-conditioning copolymer that smooths and detangles. Class data are reassuring; the main caveat is trace 1,4-dioxane carryover from the PEG/PPG portion at lower-grade material.

Function

HAIR CONDITIONING

Skin benefits

  • Hair smoothing and detangling
  • Adds shine
  • Heat protection

Known concerns

  • PEG-class 1,4-dioxane trace concern
  • Silicone build-up
  • Sparse public dossier on this exact polymer

References

EU

EU CosIng database

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

Related hair conditionings

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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.