Sonic Purifying Cleansing Brush Head is a sonic cleansing brush from the Clinique brand. The oval shape of the brush allows thorough cleaning of even the most difficult-to-reach places. The tip consists of two types of bristles - hard bristles are suitable for cleaning areas that are more prone to producing large amounts of sebum, while softer bristles that cover most of the brush will perfectly clean the sensitive skin on the cheeks.