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Hair Conditioning

METHOXY AMODIMETHICONE/SILSESQUIOXANE COPOLYMER

Updated
85

Safety score · 0–100

Good

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

About

A silicone-silsesquioxane copolymer that deposits a smooth, conditioning film on hair — improves combability, shine and frizz control. Excellent skin/scalp safety profile, with the usual silicone build-up caveat.

Skin benefits

  • Forms a smoothing, conditioning film on hair
  • Improves combability and reduces frizz
  • Adds shine and softness in rinse-off and leave-on hair care

Known concerns

  • Build-up on hair with repeated use
  • Persistence in environment typical of silicone polymers

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.