Chapter 1: The Basics of Soapmaking
* Covers the scientific process of soapmaking and the ingredients involved (fats, lye, and water).
* Example: A simple recipe for a basic bar of soap using olive oil, lye, and distilled water.
Chapter 2: Choosing Your Ingredients
* Discusses different types of fats and oils for soapmaking, as well as their properties and benefits.
* Example: Comparing the characteristics of olive oil, coconut oil, and palm oil in soapmaking.
Chapter 3: Calculating Lye
* Provides detailed instructions on how to calculate the correct amount of lye needed for a specific recipe.
* Example: Calculating the lye amount for a soap recipe using the saponification value of olive oil.
Chapter 4: Mixing and Blending
* Guides through the process of mixing lye and water safely, then adding the oils and blending until the soap reaches trace.
* Example: Step-by-step instructions for mixing and blending a batch of soap using a hand mixer.
Chapter 5: Molding and Cutting
* Explains different types of soap molds and how to prepare them for pouring the soap.
* Example: Using a loaf mold to create a large bar of soap, then cutting it into individual bars.
Chapter 6: Curing and Unmolding
* Discusses the importance of curing soap and provides instructions on how to unmold it properly.
* Example: Curing a batch of soap in a cool, dark place for 4 weeks before unmolding and using it.
Chapter 7: Superfatting and Rebatching
* Covers the concept of superfatting (adding extra oil to soap), rebatching (remelting and re-blending soap), and the benefits of both techniques.
* Example: Adding 10% superfat to a soap recipe for added moisturizing properties.
Chapter 8: Adding Colorants and Scents
* Provides information on different types of colorants and scents that can be used in soapmaking.
* Example: Using natural herbs like rosemary as a colorant and essential oils like lavender for fragrance.
Chapter 9: Troubleshooting
* Offers solutions to common soapmaking problems, such as soft bars, separation, and rancidity.
* Example: Troubleshooting a soap batch that has become too soft by adding more lye or rebatching it with additional hard oils.