Replenish your existing Guerlain Noir G Mascara with the Guerlain Noir G Mascara Refill, a handy insert that slots inside the metallic Noir G casing. This refill is comprised of a new tube of Noir G mascara, including a new brush insert. To refill your metal casing, simply pull the brush away from the tube & the insert tube will come away with it. Then, push the button at the top of the mascara wand & pull the brush out of the casing. Your replacement Noir G refill can then be slotted inside. The exceptional formula of the Noir G mascara provides all-in-one lengthening, volumising & curling for all of the drama of false lashes. A polymer film sets the formula from daybreak to nightfall, while ultra black pigments dress the lashes with the ultimate intensity for eyes that look mesmerising from every angle. Lashes are cared for with Artemia Saline extract, a cell revitaliser that helps with growth & overall condition, ensuring a long-lasting & spectacular Noir G eye look long after you've removed it for the day.