microbead

noun

mi·​cro·​bead ˈmī-krō-ˌbēd 

plural microbeads

: a usually solid microsphere

Microbeads have been known to impart more than just a scrubbed-clean feeling to skin; the plastic particles, added to everything from cleansers to toothpastes, also pollute the planet's waterways and make their way up the food chain.

—Amy Marturana

… President Obama signed an act banning plastic microbeads from rinse-off cosmetics.

—Caity Weaver

In a move that sees a new biodegradable and natural microbead alternative hit the market, BASF has launched a new wax-based product.

—Lucy Whitehouse

Examples of microbead in a Sentence

Recent Examples on the Web

Nolah's weighted blanket is made with a bamboo cover that keeps you cool all night—and its glass microbead filling also keeps you comfortable without heating up. —Jaylyn Pruitt, Health, 31 Jan. 2023

Word History

Etymology

micro- + bead entry 1

First Known Use

1957, in the meaning defined above