CHEMICAL ENGINEERING
THE ART OF SOAP-MAKING: A PRACTICAL HANDBOOK
PART 1 LEARN TO MAKE HANDCRAFTED SOAP 2 SOAPMAKING EQUIPMENT 3 MAKING A BASIC COLD-PROCESS BATCH: A TUTORIAL 4 UNDERSTANDING OIL CHOICES 5 CHOOSING COLORANTS 9 INSPIRED BY FOOD 11 SUPER SWIRLS FREQUENTLY ASKED QUESTIONS