Concealers. Our Multi Tasking bareMinerals work overtime as creamy miracle concealers to cover any and all skin imperfections.Besides working as a beautiful, soft eyeshadow base, Multi Tasking Minerals also perform as miracle concealers for your face, covering dark circles and skin imperfections. Apply directly onto brown and red spots, blemishes and broken capillaries, scars and other areas of skin imperfections.