As the saying goes, necessity is the mother of invention. And in these challenging times, many of us are increasingly on the lookout for ways to save a buck or two wherever we can. A nickel or a dime ...

It’s possible to make bar soap at home using ingredients such as lye and oils. Following a recipe and knowing which precautions to take can help make bar soap making a fun and generally safe activity.

The soap-making process began with pouring clean water into the top of the hopper. The water slowly percolated down through the ashes, emerging at the bottom as a red liquid potash known as lye. The ...

Purchases made through the links above may earn us and our publishing partners a commission. When was liquid soap invented? Liquid soap is not a modern invention. A crude form of liquid soap using a ...