Since the Rub-A-Way Bar is made from high-quality stainless steel, you'll never need to replace it like you would a normal bar of soap. The Rub-A-Way Bar is a scent neutralizer and does not replace actual soap for proper cleaning.
Chopping foods like onions and garlic tend to leave their scent residue behind and washing your hands with soap and water doesn't truly remove the smell. With the Rub-A-Way Bar, you can finally rid your hands of foods smelly odors.
The Rub-a-Way Bar is made from light-weight, stainless steel - the molecules in the steel bind with the sulfur molecules on your hands, thus transferring the molecules, along with the smell, to the metal and off from your hands. The Rub-A-Way Bar can also remove other strong odors, like fish and seafood.