Kevyn Aucoin Duet Definer Brush

What It Is:A brush made with synthetic bristles and designed for precise, detailed, multi-use application.What It Does:- Use the "Point" end to apply the perfect lip with ease or to create a cut-crease look.- The "Angle" brush is perfect for applying powders, creams or liquids, such as brow or eyeliner product, with precision.