Those sterilized bars are ground up, remolded, and sliced into new bars to be distributed. The nonprofit says it has distributed over 50 million bars of soap. More from News Following is a ...

With a few friends, some potato peelers, meat grinders, and cookers, Seipler developed a way to recycle used bars of soap into new, sterile ones, which can then be donated to children and families ...

Autoclave, the process of sterilization by the use of heated steam under pressure ... However, some quaternary ammonium compounds activity is reduced in the presence of some soaps or soap residues, ...