What is the best way to add liquid goats milk to my cp soap?
Liquid goats milk can cause the saponification process to significantly heat up, which can cause the soap to seize, overflow from molds, and brown. In order to try to avoid these problems, many soapmakers chill their liquid goats milk until it is “slushy” and near freezing. Then they add their slushy goats milk to their lye water before combining with oils. Also, most soap makers that use liquid goats milk generally do not insulate the goats milk soaps….this is an attempt to offset the extra heating caused by using goats milk.