Lash fans are innovative beauty tools designed to enhance the appearance of eyelashes, offering a revolutionary alternative to traditional strip lashes and mascara. These delicate, fan-shaped lashes are crafted to provide a natural, fluttery look that opens up the eyes. Main functions include adding volume, length, and definition to the natural lashes. Technological features of lash fans involve their lightweight, flexible, and easy-to-apply design, often made from high-quality synthetic fibers or mink hair. Each fan is individually applied to the natural lash using a perming solution or eyelash extension adhesive, resulting in a semi-permanent wear that can last for weeks. Their applications range from everyday wear to special occasions, offering a versatile beauty solution for different looks and preferences.