This specialized formula from Clarins is designed not only to enhance the appearance of your lashes but also to promote their strength and health over time. It functions as a potent serum applied like a mascara, delivering targeted care directly to the lash roots and fibers. Use this serum daily as part of your beauty routine to help lashes appear fuller, thicker, and visibly conditioned. It is an excellent preparatory step before applying traditional mascara or can be used alone for an intensive treatment period.