LANEIGE Water Sleeping Mask for Moisture Barrier Support with Niacinamide & Squalane vs SK-II GenOptics Infinitaura Brightening Serum with Niacinamide, 30ml
LANEIGE Water Sleeping Mask for Moisture Barrier Support with Niacinamide & Squalane scores 8.7/9.8 and SK-II GenOptics Infinitaura Brightening Serum with Niacinamide, 30ml scores 8.4/9.8 — a near-tie where your skin type decides the winner.
Head to head
Water Sleeping Mask for Moisture Barrier Support with Niacinamide & Squalane
GenOptics Infinitaura Brightening Serum with Niacinamide, 30ml
Score comparison
These two are neck and neck — just 0.3 points apart.
Scores last verified: July 2026
Attribute battle
Hydration Efficacy
TIEIrritation Risk
TIEActive Ingredient Strength
SK-II WINSIngredient Transparency
SK-II WINSFormulation Safety
LANEIGE WINSIngredient face-off
20% overlapOnly in LANEIGE Water Sleeping Mask for Moisture Barrier Support with Niacinamide & Squalane
28 unique
Shared ingredients
7 in common
Only in SK-II GenOptics Infinitaura Brightening Serum with Niacinamide, 30ml
27 unique
Why these two are neck and neck
These two masks take different paths to a similar destination. Both formulas include solid hydrating ingredients, and the overall scores reflect that — the gap here is genuinely slim.
Formulation Safety is another area of separation. LANEIGE Water Sleeping Mask for Moisture Barrier Support with Niacinamide & Squalane scores 9.0 here versus 8.0 for SK-II GenOptics Infinitaura Brightening Serum with Niacinamide, 30ml. That difference comes down to how each formula is built — the ingredient list tells the story.
LANEIGE Water Sleeping Mask for Moisture Barrier Support with Niacinamide & Squalane brings Lactobacillus Ferment Lysate, Niacinamide, and Lactobacillus Ferment as actives, while sK-II GenOptics Infinitaura Brightening Serum with Niacinamide, 30ml relies on Galactomyces Ferment Filtrate, Niacinamide, and Bisabolol. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Best for your skin type
LANEIGE Water Sleeping Mask for Moisture Barrier Support with Niacinamide & Squalane is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Butylene Glycol
- Anyone who prefers clean, well-vetted formulations
SK-II GenOptics Infinitaura Brightening Serum with Niacinamide, 30ml is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Butylene Glycol
- Anyone who prefers clean, well-vetted formulations
Value comparison
At mid-range pricing with a score of 8.7, LANEIGE Water Sleeping Mask for Moisture Barrier Support with Niacinamide & Squalane delivers strong value. SK-II GenOptics Infinitaura Brightening Serum with Niacinamide, 30ml sits at the luxury level with a 8.4 score — the extra cost doesn't translate to better scores here.
Our verdict
It's a close call — both products score within 0.3 points of each other. Your choice depends on your specific skin concerns.
Frequently asked questions
Which is better: LANEIGE Water Sleeping Mask for Moisture Barrier Support with Niacinamide & Squalane or SK-II GenOptics Infinitaura Brightening Serum with Niacinamide, 30ml?
Based on ingredient analysis, LANEIGE Water Sleeping Mask for Moisture Barrier Support with Niacinamide & Squalane scores higher overall. See the full score breakdown above for details on each attribute.
Do LANEIGE Water Sleeping Mask for Moisture Barrier Support with Niacinamide & Squalane and SK-II GenOptics Infinitaura Brightening Serum with Niacinamide, 30ml 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 for Moisture Barrier Support with Niacinamide & Squalane and SK-II GenOptics Infinitaura Brightening Serum with Niacinamide, 30ml?
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.