A complete lash care duo combining Holika Holika's #01 Essential Serum and #02 Black Serum — a day-and-night lash treatment enriched with Biotin, Hydrolyzed Keratin, and a Black Food Complex to nourish, strengthen, and visually enhance eyelashes. This set contains: • Holika Holika Lash Correcting Care #01 Essential Serum, 9ml • Holika Holika Lash Correcting Care #02 Black Serum, 9ml