The irritation-soothing and skin-soothing thermal water spray soothes and is naturally antioxidant. It soothes the irritation sensitivity of adult, child and baby skin, reduces redness and strengthens the defence mechanism. It also has natural prebiotic properties: it rebalances the skin's microbiome, thereby strengthening the skin. The thermal water spray makes the skin noticeably softer, more supple and more resistant. It is pleasantly refreshing and suitable for all skin types. The thermal water spray by La Roche-Posay can also be used to fix make-up and is also suitable as a refreshing spray when travelling.