Hydrogen peroxide does kill germs and viruses, and a typical 3% concentration is an effective household disinfectant. Here's what you need to know.

HYDROGEN peroxide can be used for a number of household tasks, from whitening laundry to washing your fruit. But does hydrogen peroxide kill germs?

Doctors and experts weigh in on whether hydrogen peroxide can be used to kill germs, viruses, and bacteria in wounds and cleaning your home.

Dr. Alexis also notes that while hydrogen peroxide is germicidal and can kill a wide range of bacteria, yeasts, fungi, viruses, and spores, it may not be effective against some organisms.

Ammonia doesn't kill viruses, but it can be used in quaternary ammonium to disinfect effectively and prevent the spread of the coronavirus.

Verdict: When used correctly, hydrogen peroxide can kill bacteria and viruses. Does vinegar kill bacteria? Helin Loik-Tomson/Getty Images Studies have found that certain types of vinegar can ...

If so, run them through again. Does hydrogen peroxide kill germs? This solution, which is water with an extra molecule of oxygen, can be a useful weapon against germs, viruses, and bacteria.

Plenty of people use vinegar as an inexpensive and biodegradable cleaner. But how well does it work when it comes to killing household germs?