The KJH 09 - Pro Flat Definer Brush is a professional-grade brush made by celebrity makeup artist Katie Jane Hughes. Crafted with premium quality synthetic materials and a unique shape, this brush will help you to provide instant definition in one swipe to perfect liner, brows or around the lips. Pro-tip use the brush can be used with micellar water or concealer to clean away any makeup mishaps. The short, firm bristles will easily define the eyes with shadow or eyeliner too. Get the perfect look every time with this must-have tool.