Sold by Shin Etsu under the tradename KSP-100 series. Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer are powders. They are described by Shin…

Could be Shin Etsu KSG-16 or Dow Corning  Dow Corning® 3901 Liquid Satin Blend. With their 3-dimensional crosslinked structure, these…

Polymer specific to Estée Lauder, patented US20160030328, by Estée Lauder (ELC Management) and Shin Etsu, claimed as a water-absorbing polymer…