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Laneige Water Sleeping Mask EX scores 8.4/9.8 vs Paula's Choice Clinical Niacinamide 20% Treatment at 8.1/9.8. Laneige Water Sleeping Mask EX wins for hydration.
Laneige Water Sleeping Mask EX edges ahead, winning 2 of 5 attributes.
Scores last verified: April 2026
14 unique
7 in common
16 unique
Where Laneige Water Sleeping Mask EX really shines is hydration efficacy, scoring 9.8 compared to Paula's Choice Clinical Niacinamide 20% Treatment's 6.8. 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. Paula's Choice Clinical Niacinamide 20% Treatment scores 6.7 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 paula's Choice Clinical Niacinamide 20% Treatment relies on Niacinamide, Acetyl Glucosamine, and Ascorbyl Glucoside. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Laneige Water Sleeping Mask EX is better if you have
Paula's Choice Clinical Niacinamide 20% Treatment is better if you have
Both sit in the mid-range bracket, so value comes down to formulation quality. Laneige Water Sleeping Mask EX gets the nod here with its 8.4 overall score — you're getting more for a similar outlay.
Laneige Water Sleeping Mask EX edges ahead with a slightly stronger formulation, but Paula's Choice Clinical Niacinamide 20% Treatment is still a solid pick.
Based on ingredient analysis, Laneige Water Sleeping Mask EX scores higher overall. See the full score breakdown above for details on each attribute.
Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.
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© 2026 Gracie. All rights reserved. Data sourced from Open Beauty Facts (ODbL) and EU CosIng.