Ozonated water in bathroom for washing, oral cleanliness,  and other applications of sterilized water.

Guests may sanitize their hands with ozonated water.

To sterilize your toothbrush, soak it for 5 minutes in ozonated water. (Remember that leaving your toothbrush stored in the bathroom, it picks up germs from the air, surface, as well as the bacteria in your mouth!)

Soak your dentures in ozonated water.
To kill bacteria in your bath water, and to let your skin (the body's largest organ) absorb extra oxygen, ozonate your bath water for 10 minutes BEFORE you get into the tub.