Laneige Water Sleeping Mask EX vs Summer Fridays Overtime Mask
Laneige Water Sleeping Mask EX scores 8.4/9.8 vs Summer Fridays Overtime Mask at 6.8/9.8. Laneige Water Sleeping Mask EX wins for hydration.
Head to head

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Laneige Water Sleeping Mask EX scores 8.4/9.8 vs Summer Fridays Overtime Mask at 6.8/9.8. Laneige Water Sleeping Mask EX wins for hydration.

Laneige Water Sleeping Mask EX takes this one, winning 2 of 5 attributes.
Scores last verified: April 2026
17 unique
Where Laneige Water Sleeping Mask EX really shines is hydration efficacy, scoring 9.8 compared to Summer Fridays Overtime Mask's 5.3. 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. Laneige Water Sleeping Mask EX scores 4.9 here versus 2.1 for Summer Fridays Overtime Mask. 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 summer Fridays Overtime Mask relies on Beta-Carotene, Chamomilla Recutita (Matricaria) Flower Extract, and Lavandula Angustifolia (Lavender) Flower Extract. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Laneige Water Sleeping Mask EX is better if you have
Summer Fridays Overtime Mask 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 wins this comparison with a meaningfully stronger ingredient profile and overall score.

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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