Product Details Hourglasshigh-performance VanishSeamless Finish Concealer Brush delivers unprecedented precision and blending. This brush features a unique half-moon shape for controlled application to the contours of the face especially under the eyes. Bristles have the ideal density and texture to blend seamlessly. Designed for use with liquid and cream formulas it optimizes performance of VanishAirbrush Concealer. How To Use Pat or blend concealer into desired areas of the face for a seamless finish. ; How to clean: Gently clean brush with mild soap and water. Lay flat to dry.