You probably have at least one box of baking soda in your home right now. If you're like many Americans, you might have a box in your pantry for baking, one in your refrigerator to absorb odors and another under your kitchen sink to use for cleaning.
What you might not have considered is that baking soda can be used for health purposes, too, so you might want to stash another box in your medicine cabinet.
What Exactly Is Baking Soda?