Voluminous® Lash Primer is the perfect pairing to your favorite mascara to instantly boost your lashes. This lightweight eyelash primer coats for visibly thicker lashes and a smoother mascara application. Lashes are delicately wrapped in a smooth layer of primer, to create an even base that will boost the effects of your favourite L’Oréal Paris mascara, building dramatic volume and length on each lash. Conditions over time for soft, nourished lashes.