ThriftyFun is one of the longest running frugal living communities on the Internet. These are archives of older discussions.
How to Make Lye Soaps
Homemade Laundry Soap Separated?
Can You Make Goat Milk Soap Without Lye?
Making a Bar of Soap from Soap Scraps
Making Homemade Soap
Soap Dish From Recycled Foam