Total Control Pro Drop Foundation Brush - FeaturesSoft synthetic* bristles. *No animal derived ingredients or byproducts was used to make this brush.This brush is easy to use & blends foundation beautifully so you can take your complexion from flat to fierce.Pro liquid foundation makeup brush designed for use with your NYX Professional Makeup Pro Drop Foundation or any other liquid foundation.This angled synthetic brush curves inward slightly, which allows it to fit around the natural curves of the face and in those hard to reach spots. - Total Control Pro Drop Foundation Brush