Hydrogen peroxide is a natural and powerful cleaner and disinfectant. It kills bacteria and fungi and removes stains, mildew, and soap residue, just as bleach does, but without the harsh chemicals.

When routinely cleaning your home, soap and warm water is almost always adequate, says Rebecca Fuoco, director of science communications at the Green Science Policy Institute, a nonprofit that ...

Select independently determines what we cover and recommend. When you buy through our links, we may earn a commission. Learn more. My shower is one of those areas I tend to avoid cleaning for as long ...