How to use Laneige Lip Sleeping Mask

How to apply it

1. 1Finish your nighttime skincare routine before applying the lip mask.
2. 2Spread a generous amount over your lips. Laneige specifies a generous application rather than a measured dose.
3. 3Leave the mask on overnight rather than removing it shortly after application.
4. 4Gently wipe it off the next morning. Laneige's international directions call for gentle wiping, not a separate lip scrub.

Laneige Lip Sleeping Mask is a leave on lip treatment, not a sheet mask scaled down to a tiny administrative problem.5

Can you use it every night?

Yes. Laneige describes Lip Sleeping Mask EX as suitable for everyday use, with application at night. The intended benefits are moisture, softer lips and a smoother appearance. The Singapore EX version has a rich texture with a soft finish, rather than the feel of a lightweight liquid.16

What should you expect by morning?

The mask is designed to hydrate and soften lips overnight, so the intended morning result is lips that feel softer and look smoother. Laneige's US clinical results report 12 hours of hydration after one use and 94% less flakiness after two weeks in 33 participants. The international EX hydration test used an uncolored, unscented base formula in 33 adult women with concerns about lip dryness. Treat those figures as test results, not a personal deadline for getting rid of every flake.245

When should you stop using it?

Stop immediately and consult a dermatologist if you develop red spots, swelling, itching or irritation. The same instruction applies if those symptoms develop on the application area after sun exposure. Do not apply the mask to injured skin or areas with eczema or dermatitis, which are inflammatory skin conditions.23

What are the ingredients in Laneige Lip Sleeping Mask?

The US Berry formula contains shea butter, murumuru seed butter, coconut oil, glycerin, vitamin C listed as ascorbic acid, fragrance and colorants. Laneige identifies the butters and coconut oil as ingredients that nourish lips and deliver lasting moisture, and its Berry Fruit Complex as a source of antioxidants. The Singapore Berry ingredient list differs: it includes dimethicone, sodium hyaluronate and ascorbyl glucoside. Check the ingredient list on your own jar, especially when buying from another country.145

Laneige Lip Sleeping Mask Berry

Berry is listed as Berry Original in the US range, in a 20 g jar. Thailand also sells Lip Sleeping Mask EX Berry in an 8 g size. Both are overnight lip masks; the Berry name alone does not identify the jar size or the exact ingredient list.57

Laneige Lip Sleeping Mask EX

EX is the name used on Laneige's international and Singapore versions. The international EX directions follow the same overnight sequence: apply generously at the end of nighttime skincare and gently wipe off in the morning. Laneige is phasing out the inner cover to reduce plastic waste, so the jar is losing a lid rather than gaining another accessory.126

Close the cap after use. Store the mask away from direct sunlight and extreme hot or cold temperatures, and keep it out of children's reach.6