Brightening tissue mask that tightens pores and offers an instant perfecting result. it helps reduce the number and appearance of dark spots and improves complexion transparency. - non-woven and 100% cotton.use1. remove the mask from its sachet and carefully unfold it.2. place it on a clean, dry face3. adjust it to the contours of the face4. leave for approximately 10 minutes5. remove the mask and gently massage in any excess product until completely absorbed.to be used twice a week in addition to the nuxe white routine for an overall brightening effect.