Dow Corning® ST-Dimethiconol 40

Dow Corning® ST-Dimethiconol 40 is a clear, colorless hydroxyl-terminated polydimethylsiloxane fluid, used to provide excellent spreading, lubrication and silky, non-greasy feel to the skin.

  • Pharmaceutical topical formulations
  • Oral care applications
  • Skin care applications
  • Sun care applications
  • Hydroxy functionality
  • Excellent spreading
  • Lubricity
  • Smooth feel


Product Name Description
ST-Dimethiconol 40 Liveo™ ST-Dimethiconol 40 is a clear, colorless, hydroxyl terminated polydimethylsiloxane fluid.

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