✶

Laneige Water Sleepi… vs OLAY Super Serum — Which Is Better? | Gracie

Products
Ingredients
Brands
K-Beauty
Blog
How We Score

Gracie
/Compare
/Laneige Water Sleeping Mask EX
/vs
/OLAY Super Serum

Laneige Water Sleeping Mask EX vs OLAY Super Serum

Laneige Water Sleeping Mask EX scores 8.4/9.8 vs OLAY Super Serum at 8.0/9.8. Laneige Water Sleeping Mask EX wins for hydration.

Head to head

Laneige

Water Sleeping Mask EX

maskmid-range

8.4

Compare

Best Moisturisers
Best Serums
Best Cleansers
Best SPF

Ingredients

Niacinamide
Retinol
Hyaluronic Acid
Salicylic Acid

K-Beauty

K-Beauty Hub
K-Beauty Moisturisers
K-Beauty Serums
K-Beauty Sunscreens

About

Methodology
About Us
All Brands
All Products

Gracie

Honest skincare intel. No jargon, no gatekeeping — just the ingredients decoded.

OLAY

Super Serum

serumbudget

8.0

Buy at Amazon

Score comparison

Laneige Water Sleeping Mask EX edges ahead, winning 2 of 5 attributes.

Laneige wins 2

Tied 1

OLAY wins 2

21Laneige

10Shared

20OLAY

Only in Laneige Water Sleeping Mask EX

11 unique

Butylene Glycol Cyclopentasiloxane Trehalose Squalane Beta-Glucan Caffeine Ceramide Np 2-Hexanediol Arginine Disodium Edta+1 more

Shared ingredients

10 in common

Water Glycerin Dimethicone Sodium Hyaluronate Niacinamide Panthenol Allantoin Carbomer Ethylhexylglycerin Phenoxyethanol

Only in OLAY Super Serum

10 unique

Pentaerythrityl Tetraethylhexanoate Collagen Peptide Retinol Aha Complex Propanediol Dimethicone Crosspolymer C12-15 Alkyl Benzoate Tocopheryl Acetate Polymethylsilsesquioxane Aminomethyl Propanol

Why Laneige Water Sleeping Mask EX comes out ahead

Where Laneige Water Sleeping Mask EX really shines is hydration efficacy, scoring 9.8 compared to OLAY Super Serum's 7.0. With Glycerin, Butylene Glycol, and Trehalose in its top ingredients, Laneige Water Sleeping Mask EX delivers stronger moisture-binding capability.

Active Ingredient Strength is another area of separation. OLAY Super Serum scores 6.4 here versus 4.9 for Laneige Water Sleeping Mask EX. That difference comes down to how each formula is built — the ingredient list tells the story.

Laneige Water Sleeping Mask EX brings Niacinamide, Allantoin, and Caffeine as actives, while oLAY Super Serum relies on Niacinamide, Retinol, and Tocopheryl Acetate. Both approaches have merit, but the positioning and supporting ingredients make the difference.

Best for your skin type

Laneige Water Sleeping Mask EX is better if you have

Sensitive skin — the low-irritation formula keeps things gentle
Dry or dehydrated skin that craves moisture, thanks to Glycerin
Anyone who prefers clean, well-vetted formulations

OLAY Super Serum is better if you have

Sensitive skin — the low-irritation formula keeps things gentle
Dry or dehydrated skin that craves moisture, thanks to Glycerin
Anyone who prefers clean, well-vetted formulations

Value comparison

At mid-range pricing with a score of 8.4, Laneige Water Sleeping Mask EX delivers strong value. OLAY Super Serum sits at the budget level with a 8.0 score — the extra cost doesn't translate to better scores here.

Our verdict

✶ Our verdict

+0.4 lead

Laneige Water Sleeping Mask EX edges ahead with a slightly stronger formulation, but OLAY Super Serum is still a solid pick.

8.4Laneige

8.0OLAY

Frequently asked questions

Which is better: Laneige Water Sleeping Mask EX or OLAY Super Serum?

Based on ingredient analysis, Laneige Water Sleeping Mask EX scores higher overall. See the full score breakdown above for details on each attribute.

Do Laneige Water Sleeping Mask EX and OLAY Super Serum share ingredients?

Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.

What's the main difference between Laneige Water Sleeping Mask EX and OLAY Super Serum?

The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.

Full analysis: Laneige Water Sleeping Mask EX→Full analysis: OLAY Super Serum→

We may earn a commission from purchases made through our links, at no extra cost to you. This helps us keep Gracie free and independent.

Some links on this site are affiliate links. We may earn a commission from purchases made through our links, at no extra cost to you. This helps us keep Gracie free and independent.