The Deluxe Double Sided Foundation/Concealer Brush is a synthetic bristle brush suitable for liquid, powder, and cream makeup. The densly packed, bullet shaped heads easily pack product into all of the hard to reach corners of the face. On one end is a large, tapered blender that is suitable for applying a full face of foundation. On the other end is a small tapered blender that can be used to apply concealer under the eyes and other areas of the face.