Vacuum Cleaners
Baking soda comes with deodorizing properties, so it is useful for vacuum cleaners as well. Put some baking soda in water and use the mixture to wash off different parts of the machine, such as the filter, the hose, and the canister. Rinse and dry them prior to using the vacuum.
Diamond Rings
Over time, diamonds may become less shiny because of the acidity from natural body oils and sweat. Instead of buying some toxic jewelry cleaner, soak your earrings, rings, and other jewelry in a mixture of hot water and 2 teaspoons of baking soda. Your jewelry’s original shine will be restored!