J-Beauty Decoded

Japanese Beauty, Translated

The skincare science Japan keeps to itself

We translate product reviews, ingredient research, and routines from @cosme — Japan's largest beauty-review platform — plus LIPS and Kakaku.com. Primary sources English readers couldn't read. Until now.

192 translated articlesSources: @cosme · LIPS · Kakaku.comUpdated June 26, 2026How we translate →

Discover

Four tools built on data from @cosme, LIPS, and Kakaku.com. Every recommendation drawn from Japanese-language sources that don't exist in English.

Recent

guide

Does Japanese Brightening Skincare Work on Deep and Dark Skin Tones?

Does Japanese bihaku brightening work safely on deep and dark skin? How tranexamic acid and vitamin C fade dark spots on melanin-rich skin without bleaching.

@cosme Top Rated

The highest-rated products on Japan's largest beauty platform — with review counts most Western brands can't touch.

Weekly

Monday mornings: @cosme rankings, new product alerts, and ingredient research — translated from Japanese.