It is a biologically pure, naturally occurring hydrating mist-sourced from the medicinal springs in Avène, France. The 10.58 fl oz value size will allow you to calm your itchy skin and soothe and redness related from head to toe. Benefits include: Soothes redness from allergic reactions, sunburn, eczema and many types of itching Calms your skin Acts as a toner or a mid-day refresher Supported by over 300 clinical studies, Dermatologists and beauty editors.