The ST London Concealer Brush ST11, a multifunctional, adaptable tool made to perfectly hide imperfections and brighten your under-eye area, will give you perfect coverage. The rounded tip and flat shape of the brush allow it to gently reach all corners beneath your eyes, giving your skin a smooth, natural-looking finish. This brush always gives accurate, expert results whether you're applying highlighter to certain regions, concealing flaws, or covering dark circles.