Soap Nuts

Soap Nuts

AU$42.00Price

Soap Nuts contain an all natural chemical called saponin that acts as a surfactant. ... Surfactants work by breaking the surface tension of the water so it better penetrates cloth fibers. The agitation made by your laundry machine shakes the dirt loose and and the saponin holds it in the water until it is rinsed away. This price is per kilo.