As part of the Blooming Denim collection, Guerlain has collaborated with Nona Source, a leading player in circular creation, to dress its iconic customizable Rouge G lipstick. At the heart of this floral collection, the upcycled denim, unused fabric from the ateliers of prestigious fashion houses, is transformed into three precious cases: - Denim Flora: blue denim with delicate floral motifs. - Cherry Blossom: a denim dyed a delicate pink inspired by spring flowers. - Red Rose: una bright red canvas with voluptuous raised rose petals. Unique upcycling-derived objects, to collect or give as a gift. Pair this exclusive case with your favorite Rouge G shade and choose from a wide range of highly pigmented satin or velvet matte shades. For your first Rouge G purchase, choose the shade and the case and create your personalized lipstick. For subsequent purchases, refill the shade or change the case as you wish. The new Rouge G cases are compatible only with new-generation refills and vice versa. Recycled. Customize your lipstick in two steps. For your first Rouge G purchase, choose the shade and the case and create your personalized lipstick. For subsequent purchases, refill the shade or change the case as you wish.