
Water Sleeping Mask EX
Mask · 70 mL
Size: 70 mL
Where to buy
Stylevana
70 mL
35%$16.66$25.61Buy at StylevanaSkinSeoul
70 mL
14%$22.64$26.28Buy at SkinSeoulDODOSKIN
70 mL
24%$26.09$34.27Buy at DODOSKIN
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Key ingredients
Found in the full ingredient list below. Check how it layers with your routine
Made for
Full ingredients (33)
- Water/Aqua/Eau
- Butylene Glycol
- Glycerin
- Trehalose
- Methyl Trimethicone
- 1,2-Hexanediol
- Squalane
- Phenyl Trimethicone
- PCA Dimethicone
- Caprylyl Methicone
- Ammonium Acryloyldimethyltaurate/VP Copolymer
- Lactobacillus Ferment Lysate
- Carbomer
- Propanediol
- Tromethamine
- Acrylates/C10-30 Alkyl Acrylate Crosspolymer
- Glyceryl Caprylate
- Ethylhexylglycerin
- Disodium EDTA
- Raffinose
- Stearyl Behenate
- Malachite Extract
- Fragrance/Parfum
- Polyglyceryl-3 Methylglucose Distearate
- Inulin Lauryl Carbamate
- Tranexamic Acid
- Tryptophan
- Hydroxypropyl Bispalmitamide MEA
- Beta-Glucan
- Limonene
- Acorus Gramineus Extract
- Linalool
- Tocopherol
Listed from highest to lowest concentration. Formulas change, so check the packaging if you avoid an ingredient.
Product details

Overnight hydration
Laneige’s cult overnight gel mask, with a probiotics complex and squalane, for skin that looks rested and dewy by morning.
A soft, bouncy gel that goes on as the last step of your night routine and stays on while you sleep. Laneige’s Sleeping Microbiome™ technology and a probiotics-derived complex help restore skin that has been thrown off balance during the day, and squalane keeps it moisturized right through to morning.
- Works while you sleep, no rinse needed
- Overnight
- Works while you sleep, no rinse needed
- Complex, with Sleeping Microbiome™ technology
- Probiotics
- Complex, with Sleeping Microbiome™ technology
- Full jar, or a 15 mL mini
- 70 mL
- Full jar, or a 15 mL mini

What’s inside
The ingredients doing the work
Probiotics complex
The probiotics-derived heart of the formula, behind Laneige’s Sleeping Microbiome™ technology. It helps bring tired, stressed skin back into balance overnight for a clearer, healthier look.
No. 12 of 33 on the list
Squalane
A light, skin-friendly oil that keeps moisture locked in until the next morning.
No. 7 of 33 on the list
Trehalose + glycerin
Two humectants that draw in water and give the gel its fresh, bouncy hydration.
No. 3, 4 of 33 on the list
Tranexamic acid + beta-glucan
Tranexamic acid helps skin look brighter and more even, and beta-glucan adds soothing moisture.
No. 26, 29 of 33 on the list
Supporting botanicals
- Sweet flag

How to use
Last thing before bed
- 1
Finish
Go through your usual night routine first.
- 2
Scoop
Take a generous dollop of gel from the jar.
- 3
Spread
Smooth it evenly over the face as the very last step. On very dry days, layer it two or three times.
- 4
Sleep
Go to bed without rinsing. In the morning, skin feels soft and smooth.

Wake up to rested-looking skin
One easy step before bed, and skin feels plump, soft and dewy by morning.
Good to know
- Contains fragrance, including limonene and linalool.
- Made with a “7-Free” low-irritation formula, per Laneige.
- Packaging varies: you may receive the original Water Sleeping Mask EX jar or the newer Water Sleeping Mask jar shown here.
- Comes in 70 mL and a 15 mL mini.
