Lengthening mascara is designed to extend and elongate the appearance of lashes, making them look longer, more defined, and elegant. It typically has a lightweight formula and a wand with long, separated bristles that help coat each lash evenly, preventing clumping. This type of mascara is ideal for short lashes or those who want a more natural yet enhanced look. Some formulas contain fiber extensions or polymers that attach to the tips of lashes, creating an even more dramatic lengthening effect.