President Obama signed a bipartisan bill that prohibits selling and distributing products containing microbeads. The bill is intended to protect the nation’s waterways.
A microbead is any solid plastic particle that is less than 5 millimeters and is used for the purpose of exfoliating or cleansing, according to the bill.
These tiny plastic beads have become ubiquitous in hundreds of products ranging from body scrubs to toothpastes. They provide an exfoliating sensation for users and are designed to wash down drains.