Color Cosmetics, Skin Care

Long-Wearing Foundation CF-351

Shin-Etsu creates an exceptional makeup formula.

Author Image

By: Lianna Albrizio

Associate Editor

Long-Wearing Foundation CF-351
Ingredients
%

Phase A-1

  • KSG-210 (Dimethicone (and) Dimethicone/PEG-10/15 crosspolymer)
  • 3.50
  • KSG-19 (Dimethicone (and) Dimethicone/Vinyl dimethicone crosspolymer)
  • 3.00
  • KF-6038 (Lauryl PEG-9 polydimethylsiloxyethyl dimethicone)
  • 3.00
  • DM-Fluid-2cs (Dimethicone)
  • 5.04
  • Isododecane
  • 2.16
  • KP-550 (Isododecane (and) Acrylates/Dimethicone copolymer)
  • 10.00
  • Bentone Gel ISD V (Elementis) (Isododecane (and) Disteardimonium hectorite (and) Propylene carbonate)
  • 8.00

Phase A-2

  • KSP-101 (Vinyl dimethicone/Methicone silsesquioxane crosspolymer)
  • 4.00

Phase B

  • DI Water
  • 36.65
  • Butylene glycol
  • 5.00
  • Sodium chloride
  • 1.00
  • Phenoxyethanol
  • 0.50

Phase C

  • DM-Fluid 2cs (Dimethicone)
  • 2.90
  • KP-578 (Acrylates/Ethylhexyl acrylate/Dimethicone methacrylate copolymer)
  • 0.25
  • KTP-09 Pigments (Triethoxysilylethyl pollydimethylsiloxyethyl Hexyl dimethicone (and) Aluminum hydroxide; CI 77891 (KTP-09W) 11.06%, CI 77492 (KTP-09Y) 2.75%, CI 77491 (KTP-09R) 0.75%, CI 77499 (KTP-09B) 0.44%)
  • 15.00

Procedure

Combine Phase A1 using a dispersing blade and mix until homogenous. Sprinkle in Phase A2 and mix well until smooth and uniform. In a side vessel, combine Phase B with simple stirring. Emulsify by adding phase B to phase A under low shear ~400-900 rpm. Then, increase speed to 1600 rpm for 3 minutes. Premix phase C using a three-roller mill. Add phase C to phase AB around 1000 rpm and mix 1-2 minutes until smooth and uniform.

Properties

Appearance: Medium beige cream. Viscosity: Brookfield RV5, Speed 6, 1 min @ 25°C-30, 530 cp. Stability: F/T 3 Cycles (-20°C/RT): Passed. 4°C, 25°C, 40°C, 50°C. 3 Months: Passed.

More Information

Shin-Etsu Chemical Co., Ltd. www.shinetsu.co.jp/en/