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

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.

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.

Vinegar does kill some germs, like disease-causing Pseudomonas aeruginosa and E. coli, but it is not classified by the EPA as a disinfectant.

Alcohol can kill some viruses, but it depends on the strength of the alcohol and the type of virus. Learn about how alcohol kills viruses here.

Benzoyl peroxide kills bacteria and helps remove dead skin cells to keep pores clear. How is topical erythromycin/benzoyl peroxide supplied (dosage forms)?

Hydrogen peroxide is a common household chemical with uncommon potential. From veggies to kitchen sinks, learn how peroxide can help keep you healthy.

Perhaps mid-way through cleaning your kitchen or bathroom you’ve wondered why no disinfectant seems to be able to get rid of 100% of germs.

For cleaning wounds or bleaching stained grout, hydrogen peroxide is a home staple for many. Here, we discuss H2O2's role in plants' lives ... and deaths.