10 minutes is long enough for hydrogen peroxide to kill 99. 9% of the germs on door knobs and high-touch surfaces. [2] X Research source

Hydrogen peroxide will break up the dirt and grime on the toys. Within 10 minutes, it will also kill any germs that grew on them.

To clean the seat and lid, mix ¼ cup (59 mL) of hydrogen peroxide with ¼ cup (59) mL of water. Fill a spray bottle, spritz any stains, and scrub them off with a sponge. Hydrogen peroxide has antimicrobial ingredients, so it’ll clean off the bacteria on your toilet. [5] X Research source

Hydrogen peroxide can kill the bacteria on your toothbrush and dissolve dead skin cells on your loofah. [7] X Research source

Make a note of the date you sterilized your tools—clean them around every week. Hydrogen peroxide will break up the oil buildup on personal care tools and remove the bacteria that grows on them. [9] X Research source

Hydrogen peroxide will kill the germs on sponges and dishcloths that make them smell bad. [11] X Research source

Reusable grocery bags come in contact with raw meat and produce, so hydrogen peroxide removes any E. coli or other bacteria that might have rubbed off on the material.

Hydrogen peroxide will dissolve the dirt and debris on produce—once you rinse it off, you’ll also remove any microbes that were on these solids.

Hydrogen peroxide will dissolve any dirt or grime in the detergent dispenser.

If you see particles anywhere else on the humidifier, scrub them, too. Repeat this process every 3 days to keep your humidifier sanitary. Hydrogen peroxide is a safe cleaner because it’s not a lung irritant. Hydrogen peroxide helps cleans your humidifier by dissolving any solids inside.

Hydrogen peroxide also kills certain types of bacteria. Hydrogen peroxide is best for small cuts. Do not use hydrogen peroxide on larger open wounds because it can kill helpful bacteria that can repair the skin.

Hydrogen peroxide can kill the microbes that lead to inflammation and bad breath. Use this method up to 4 times a day after your meals. As this mouthwash is intended as a temporary treatment, stop rinsing your mouth with it after 1 week. If your condition persists after 1 week, consult your dentist for further care.