ray mask has been renamed rayi.

Ruiyi claimed to have been founded in 2014 and officially entered China in 2016. Ruiyi initially used RAY as its trademark, but changed its name to "RAYI" in 2017. The official explanation was that the name was upgraded, but it was actually due to brand infringement. , had to be renamed RAYI.

RAY is a brand of Ray International Group Co., Ltd., which mainly includes RAY facial masks. Founded in Bangkok, Thailand in 2012, it is Thailand's largest high-end facial mask brand and the world's first natural "energy-level" facial mask brand.