What it is: A brush that adds definition to the eye area. What it does: The expertly handcrafted brush colored in the brand's signature hues of rose gold and night crimson features a head that's been handmade by a master brushmaker in Europe. Its sustainable wood handle is ergonomically shaped and faceted so it won't roll off your vanity. How to use: It's ideal for using to help you create the perfect smoky eye, or for building drama with layers of eyeshadow. Style Name: Charlotte Tilbury Eye Smudger Brush. Style Number: 5596876. Available in stores.