Infinite Power Blender Brush #13 is an incredibly dense packed ultra-soft blending brush that is amazing at blending and stippling foundations, concealers and able to enhance wet or dry pigments. Designed with the softest faux squirrel fibers available to modern technology. Perfect makeup brush to compliment the eye socket (contouring the crease) with creme or powder eye shadows and is used on it’s side to pack on color.