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Solvent

TRISILOXANE

CAS 107-51-7 Updated
68

Safety score · 0–100

Fine

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

About

A small volatile silicone — gives products a silky, fast-evaporating finish. Skin-safe in finished form, but volatile siloxanes are flagged for environmental persistence.

Function

ANTIFOAMING, SKIN CONDITIONING - MISCELLANEOUS

Skin benefits

  • Volatile silicone with silky slip
  • Spreads pigments evenly
  • Used in haircare and color cosmetics

Known concerns

  • Volatile siloxane class under SCCS scrutiny
  • Bioaccumulation and environmental persistence
  • Inhalation concerns at manufacture

References

EU

EU CosIng database

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

Related solvents

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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.