The first mask with 3D printed brush, patented by Chanel. A technology that allows a revolutionary brush design. Thanks to its honeycomb structure, the brush is impregnated with the right amount of formula. Designed with a unique material, it releases the formula from the first application. In a single gesture, your eyelashes show an immediate extreme volume without excesses. A combination of waxes (rice, bee) and a gentle formula that covers and gives density to the eyelashes. A polymer film-former that defines the result of extreme volume until the removal of makeup. A pro-vitamin that strengthens the eyelashes at each application. It is recommended to apply from the root to the tips in a delicate zigzag movement. A single gesture is enough to perfectly thicken the lashes.