1. Choose the kind of soap to create. Solid sorp or Liquid soap .
Solid soap uses caustic soda and liquid soap uses caustic potash.

2. Choose oil from a list. And amount used is inputted.

3. Choose a discount, the amount of moisture, and alkali purity.

4. Touch a calculation button.

5. Calculation result is displayed in a dialog.

* When you create handmade soap, please carry out in individual responsibility.
Please understand beforehand that the author cannot take any responsibility of the about the obstacle which arose by use of this software.