Most of us use liquid soap in the washroom to wash hands and throw away the bottle once we think the soap is over. But last week when my wife poured water to the bottle closed the lid and shook it vigorously, I was amazed with the amount of soap still left in the bottle that I was about to throw away. Yes the soap was very watery but trust me there was enough soap in a small amount of soap water to clean my hands perfectly. From the little experiment we did last week, the extra water+soap mixture has lasted more than a week in our washroom.
So, next time when you think the liquid soap in the washroom is over, think again,