Expecting Tomorrow (Waiting, eagerly, tomorrow). This is the main message that this Korean brand launches. The idea is that the passage of time is not scary thanks to the use of the right products. COSRX is cosmetic without frills, efficient and that you want to use. One of the brand's obsessions is sensitive and irritable skin. combat skin blemishes. To do this, it uses minimal ingredients so that the products do not irritate and are as effective as possible. COSRX works so that the years are our allies, not our enemies.