Sponges used in household cleaning release trillions of microplastics each month, scientists say

As the sponges wear down, microplastics are released into the sewer system. Photo: Getty

Vishwam Sankaran
© UK Independent

Melamine foam sponges used to clean households worldwide release trillions of microplastics each month, a new study has warned.

These sponges, known for their ability to remove even stubborn stains effortlessly, rely on their distinctive abrasive properties.