About Brin
BRiN makes the parts of a bathroom you replace most often, and makes fewer of them necessary.
Founded in Hong Kong in 2020. Our first product, launched in 2022, was a toothbrush with a handle you keep and a head you replace: a Gold Medal at the Hong Kong Smart Design Awards.
The principle has not changed since. Separate what wears out from what does not, make the part that wears out cheap and easy to reorder, and stop selling people the same object twice.