Dow Corning® Dimethiconol Blend 20

Dow Corning® Dimethiconol Blend 20 is a blend of ultra-high molecular weight hydroxyl-terminated polydimethylsiloxane in a low viscosity and non-volatile silicone fluid, commonly used in pharmaceutical and dermatological applications for its long-lasting, film barrier and wash-off resistance properties.


  • Protective and barrier creams
  • Gels for scar treatment
  • Formulations for skin and scalp treatments


  • Clear
  • Non-volatile fluid as carrier
  • Substantive
  • Non-occlusive
  • Film former
  • Long-lasting
  • Wash off resistance
  • Smooth and lubricious feel

Need to Know More?

N -

North America

E -

Europe, Middle East, Africa & India

A -

Asia Pacific

L -

Latin America



Blend 20