La Roche-Posay is a French dermatological skincare brand. It takes its name from the town of La Roche-Posay, whose selenium-rich thermal spring water is used throughout its formulas for its soothing and antioxidant properties.

Its products are developed with dermatologists and target sensitive skin and specific concerns: Effaclar for blemish-prone skin, Cicaplast for repair, Anthelios for sun protection, and Lipikar for very dry skin.