42+ Natural Castile Liquid Soap Base UK. I normally use about 8 ounces of castile soap for face cleansing in each recipe. Liquid soap bases cut down significantly on time, while still allowing you to create and customize a high quality liquid soap product.
The last item on my list is another simple yet effective unscented liquid castile soap.
Add alkali stable water soluble colorants or mica. This reaction is called saponification; A true liquid soap contains no surfactants vegetable origin has a clear pale yellow to gold liquid colour requires only the addition of. Unlike most soaps, castile soap is made from vegetable oil rather than tallow (a nice way to say animal fat).