The unique combination of minerals and trace elements, such as Selenium, give La Roche-Posay thermal spring water scientifically-proven soothing, softening and antioxidant properties. A thermal water spray with a strict formula charter to minimize the risk of intolerance. Suitable for adults and babies. Skin that is sensitive and/or irritated by outside factors (sun, dermatological treatments, etc.). The micro-droplets penetrate the skin immediately for intense, immediate soothing.