How to Make Exfoliating Loofah Soap - The Spruce Crafts
Cut, Weigh, and Melt the Soap . Cut the soap base into chunks, place them in the Pyrex, and weigh them. The pipe mold should hold around 40 ounces of soap base, depending on the size and shape of the loofah. To make sure you have enough soap, melt a full 48 ounces (or 3 pounds).