Get a mesmerizing look in no time with this invisible eyelash and brow serum that has more than one trick up its sleeve. Its natural formula combines the revitalizing and repairing power of Siberian ginseng with strengthening and growth-enhancing ingredients. Eyelashes and eyebrows gain in length, volume and resistance for an intense and magnified look. This invisible serum treatment delivered by a mascara brush allows for precise treatment of the lashes and brows for full action. Lashes and brows become fuller, thicker and longer for a magnified look. Tested and approved: - Eyelashes seem longer: 73. - Eyelashes and eyebrows appear denser: 70%. - Less drop: 91. - Self-assessment of the active principle, results after 4 weeks of use.