To whiten my teeth, I mixed baking soda with hydrogen peroxide and applied it with my rotary toothbrush.

My gums started to sting and I realized the hydrogen peroxide was too strong. A look in the mirror shocked me—the burn had turned my gums white!

Quickly, I ozonated a couple of ounces of water and held it in my mouth. After two mouthfuls, I gained immediate relief. No more burning. A check in the mirror revealed my gums were pink again.

Thanks to Bob Beck for the idea to readily produce our own ozonated water in our homes and offices.