The Real Techniques Skin Tint Base Brush is your go-to makeup brush for blending liquid base products for a natural, streak-free finish. It applies skin tints, tinted moisturizers or lightweight liquid foundation with sheer, buildable coverage. This custom-cut face brush features two types of synthetic bristles. Soft, dense black fibers lay down product, while long white fibers ensure a smooth finish. Use it for all-over base application and touch-ups throughout the day. Made with UltraPlush® synthetic bristles, this foundation brush is shed-free, soft on skin and safe for sensitive complexions.