Clean Your Hairbrush
Admit it, you probably have a comb or hairbrush in your bathroom that you haven’t cleaned for years. It probably has some build upon it that is pretty gross. The good news is that baking soda is a great way to revive your brush and make it look brand new.
To remove oils and another residue on your comb or brush, soak it in water and baking soda. Use about one teaspoon of baking soda with one cup of water. Then simply rinse the brush and dry it.