Moisture evaporates in 10 seconds after washing your face! Lock in that moisture with Belif’s Numero 10 essence. It is a hydrating essence that retains moisture. A "bathroom essence" to activate and hydrate your skin. Use within 10 seconds (Numero 10 within 10 seconds) after cleansing, preferably on damp skin. Give your skin a boost with this relaxing and refreshing essence. The Rose of Jericho (key ingredient) has the ability to revive with small amounts of rainwater.