Organic soap FAQs
How does soap work?
Soap molecules attach readily to both nonpolar molecules (such
as grease or oil) and polar molecules (such as water). Grease normally
adheres to skin and clothing, but the soap molecules can attach to it
as a "handle" and make it easier to rinse away. Applied to
a soiled surface, soapy water effectively holds particles in suspension
so it can all be rinsed off with clean water.
How is soap made?
Soap is made by combining fats/oils with an alkali (lye –
sodium hydroxide) in cold or hot processes.
What is saponification?
Saponification is a chemical reaction commonly used to refer
to the reaction of a metallic alkali (base) with a fat or oil to form
soap. To get the soap you want, the alkali and fat must be precisely
combined in just the right increments.