The smoky eye makeup technique features dark, blended, and striking eye definition.
A Kohl pencil, due to its softness and blendability, is ideal for achieving the smoky eye effect by lining and smudging.
Although eyeliner can be used, a kohl pencil is superior for smudging due to its creamy consistency.
Mascara amplifies lash length and volume, but does not contribute to the smoky shadow.
Concealer, used for imperfections and dark circles, is irrelevant to the smoky eye style.
Consequently, a Kohl pencil is the optimal tool for smoky eyes.