What it is: This brush blends face products—wet or dry—into the skin for a flawless finish. What it does: Synthetic fibers extend past the goat hairs to pick up two layers of product, which translates into a satiny appearance. The compact bristle packing gives ultimate control, too. The two levels of bristles let you layer product beautifully—and determine how sheer or heavy you want your coverage to be. The synthetic taklon hairs allow you to use it with wet or creamy products, like compact foundation.