• Minimalist Natural Soap.
  • Carnauba provides fast trace while Kester K-24 reduces it.
  • Wonderful after skin feel.


  • Kester Wax K-24: Natural ester and emollient that imparts slip, melts and body temp, and offers slight cooling sensation. Provides light, dry feel. Cuts greasiness with natural oils, esters, and organic sunscreens.


Main Topic

  • Skin Care

Sub Topics

  • Clean Beauty
  • Natural
  • Unisex
  • Vegan
  • Wash Off


  • Combine Phase A ingredients, keep above 50°C.
  • Combine Phase B ingredients, and heat to 80 – 85 °C until melted, allow to cool below 75 °C.
  • Add Phase A to Phase B. Hand mix.
  • Homogenize mixture until trace occurs.
  • Once desirable trace is achieved, pour into molds.
  • Allow to set for 24-48 hours, and unmold and cut to continue curing process.
  • After one week of curing, soap is ready for use.


  • 3 months at 45 °C
  • 3 months. RT
  • 3 freeze/thaw cycles


  1. Koster Keunen, Inc.

Ingredient Trade Name



Phase A
Deionized Water Aqua 11.55
Lye Sodium Hydroxide (Caustic Soda) 4.95
Phase B
Carnauba Wax1 Myrica Cerifera (Bayberry) Fruit Wax 1-25
Kester Wax K-241 Lauryl Laurate 1-50