Kitchen sponges shed microplastics, but water use drives most environmental harm. Real-world and lab data show reducing water consumption has the greatest impact. Kitchen sponges may look harmless, ...

Kitchen sponges are considered a potential, yet largely understudied, source of microplastics in households. A study in ...

In experimental testing, kitchen sponges were found to release between 0.68 and 4.21 grams per person per year via ordinary ...