Keep your makeup tools soft, fresh and hygienic with MAC Brush Cleanser, a safe, easy-to-use cleansing formula that expertly cleans, disinfects and conditions brush fibres.Specially formulated to help prolong the life and performance of your high-quality makeup brushes, the solution can be used for quick or deep cleansing; it effectively lifts away dirt and product to leave brushes clean and smelling fresh. The cleanser helps brushes keep their shape for prolonged, maximum performance, and shortens drying time for convenience.