LANEIGE Lip Sleeping Mask is formulated to provide concentrated nourishment and deep hydration for lips that are dry, flaky, or in need of gentle recovery. This overnight treatment combines moisturizing ingredients such as murumuru butter and shea butter, which help soften and condition the lip surface while supporting the skin’s natural moisture barrier. The inclusion of vitamin C contributes antioxidant benefits, which may assist in protecting lips from environmental stressors that can contribute to dryness. The gel-like texture glides on smoothly and absorbs gradually without leaving a heavy or sticky residue, making it suitable for use before sleep or throughout the day as a hydrating treatment. The formula is designed with a blend of fruit-derived extracts and minerals to help gently exfoliate while replenishing moisture, encouraging a smoother appearance over consistent use. Suitable for all skin types, including those with sensitive lips, this mask can be applied as a targeted intensive care step when lips feel parched or chapped. It does not contain potentially irritating additives like artificial colorants or parabens in its base, and the fragrance remains mild. Practical for layering under lipstick during the day or as a standalone overnight pack, the product offers an accessible approach to maintaining lip comfort. Regular application may help reduce the look of flaking and keep lips feeling supple without relying on aggressive exfoliants. The packaging is compact and hygienic, with a spatula included for even application. This lip mask presents an effective option in any lip care routine for those seeking non-sticky, long-lasting hydration and gentle conditioning.