Public restrooms replaced bar soaps with liquid soap after studies in the 1960s found that bar soaps were often contaminated with bacteria. Bulk soap dispensers usually have a simple hinged lid or ...

Nathalie Stämpfli's "Soap Flakes" dispensers fix this. They shave bars of soap into soap flakes, which are quick to foam, and the dispensers are hard to drop.

Whether it’s used after touching raw meat, or after using the bathroom, this touchless soap dispenser cleanses hands from germs, while also preventing soap waste. Courtney Leiva Updated Oct. 09 ...