Biotherm Homme creates Aquapower 72h: its 1st concentrated glacial skincare to lock moisture in for up to 72h. A game-changer in hydration, this long-duty hydrator pushes the limits of hydration, preventing skin from drying out for up to 72 hours after application. NEW Aquapower 72H works from the inside out to both add moisture at the surface while locking moisture within and to protect skin against dehydration and external conditions such as pollution, heat and humidity that can dry it out. Its ultra-light and aquatic texture delivers continuous hydration with an intense freshness sensation. 50ml in size.