BUCCOTHERM® Dental Spray contains 100% Thermal Spring water from Castéra-Verduzan. Ideal for a daily hygiene routine, this Thermal Spring water respects the whole oral ecosystem. With a unique composition containing trace elements and minerals that have soothing and anti-irritating properties on irritated or sensible mucous membranes and tissues inside the mouth. Its basic pH helps prevent tooth demineralization caused by a mouth acidity. Saturated in Oxygen, this water provides a moderate anti-bacterial action.