An eyelash curler is a beauty tool designed to curl and lift eyelashes, enhancing their appearance for a more defined and dramatic look. Typically made of durable materials, the curler has a curved clamp that holds the lashes in place while applying gentle pressure. This allows the lashes to bend and curl upward, creating the illusion of longer, more voluminous lashes. Eyelash curlers often feature a rubber pad on the clamp for comfort and to prevent pinching or pulling of the lashes. They are essential for achieving a wide-eyed look before applying mascara, making them a must-have in many makeup routines.