It's not just one brush but a set of ten different brushes each with a multiple functions to meet your beauty needs. Featured in the set are powder, concealer, contour, foundation, blending, eyebrows, and eyeliner brushes that are all expertly crafted to ensure long-term use. Deep Cleaning suggested:
1. Immersed the brush into warm water for a while. Note, Do not drop the handle into water. 2. Gently squeeze out any excess water and makeup residue. 3. Apply a small amount of  brush cleaning liquid into the palm of your hand. 4. Massage the bristles into your palm in a circular motion under running water until the water runs clear, being careful NOT to submerge the brush. 5.  Rinse the foam and Let it air dry in an open space.