La Bella Donna Eyeliner Brush is designed for applying eyeliner smoothly onto the skin. Has soft, synthetic bristles that are densely packed and tapered to allow for precise application of eyeliner to targeted areas. The small size and tapered shape of an eyeliner brush allow for precise application, making it easier to create the perfect shape. Helps in blending the eyeliner seamlessly into the skin, creating a natural and smooth finish. The bristles of the brush can blend the product evenly and prevent any harsh lines or visible demarcation. Ensures that you maintain a hygienic application process. It helps to minimize the transfer of bacteria or oils from your fingers to your face, reducing the risk of breakouts or skin irritations. When using a concealer brush, you can apply the concealer by dabbing or stippling the product onto the targeted area and then gently blending it into the skin using light, feathery strokes. This technique helps to achieve a more natural and seamless result. This is a unisex product, count of one.