Madelyn has been using the bye panda eyes! vol. def. masc. by .essence. for a few days and is impressed with the results. She applies one coat on her lower lashes and two coats on the upper lashes, achieving a volumizing and defining effect. Madelyn loves how the mascara doesn't smudge and stays in place throughout the day. However, she mentions that she prefers to combine this mascara with others for her daily use. Overall, the bye panda eyes! vol. def. masc. by .essence. seems to be a reliable option for achieving fuller and more defined lashes, with the potential to be even better when paired with other mascaras.