This is one of my favourite products and a must-have for asian eyes with short eyelashes. I apply it after I curl my lashes but before I apply my regular mascara. Not only does it act to hold the curl while thickening and lengthening my lashes for my regular mascara, it also helps my mascara from smudging under my eyes. With this as a base and then another voluminizing mascara applied after, my eyelashes look dramatically thicker and longer.