The secret to high quality brushes are the bristles. B. brushes use silky-soft fibres made of artist-quality Taklon, a synthetic material. Handcrafted with care, the tapered brush edges are precision shaped to define and build layers. To create a contoured look, apply the contouring product just below your cheek bone and blend. The unique design of the brush makes sculpting the face as well as the sides of the nose effortless.