Face mist from Mantle. The Must Mist is a multifunctional toner-in-a-mist that boosts hydration, calms and refreshes skin, refines pores, optimizes the absorption of other products, and provides protection from blue screen light. This exceptional formula features aloe vera, hyaluronic acid, niacinamide, and B-Circadin, resulting in long-lasting hydration and protection throughout the day.