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Peace Out Overnight Barrier Hydrating Bio-Collagen Recovery Mask scores 8.5/9.8 vs La Mer The Deep Purifying Mask for Cleansing and Hydration at 7.7/9.8. Peace Out Overnight Barrier Hydrating Bio-Collagen Recovery Mask wins for active ingredients.
Peace Out Overnight Barrier Hydrating Bio-Collagen Recovery Mask edges ahead, winning 2 of 5 attributes.
Scores last verified: June 2026
61 unique
6 in common
32 unique
Where Peace Out Overnight Barrier Hydrating Bio-Collagen Recovery Mask really shines is active ingredient strength, scoring 9.7 compared to La Mer The Deep Purifying Mask for Cleansing and Hydration's 5.8. Its formula features Niacinamide, Houttuynia Cordata Extract, and Hydrolyzed Collagen in high positions, signalling meaningful concentrations.
Ingredient Transparency is another area of separation. Peace Out Overnight Barrier Hydrating Bio-Collagen Recovery Mask scores 8.8 here versus 8.5 for La Mer The Deep Purifying Mask for Cleansing and Hydration. That difference comes down to how each formula is built — the ingredient list tells the story.
Peace Out Overnight Barrier Hydrating Bio-Collagen Recovery Mask brings Niacinamide, Houttuynia Cordata Extract, and Hydrolyzed Collagen as actives, while la Mer The Deep Purifying Mask for Cleansing and Hydration relies on Hamamelis Virginiana (Witch Hazel) Water, Algae Extract, and Yeast Extract\Faex\Extrait De Levure. Both approaches have merit, but the positioning and supporting ingredients make the difference.
La Mer The Deep Purifying Mask for Cleansing and Hydration is better if you have
Peace Out Overnight Barrier Hydrating Bio-Collagen Recovery Mask is better if you have
At luxury pricing with a score of 7.7, La Mer The Deep Purifying Mask for Cleansing and Hydration is a decent pick. Peace Out Overnight Barrier Hydrating Bio-Collagen Recovery Mask sits at the budget level with a 8.5 score — the higher investment pays off in formulation quality.
Peace Out Overnight Barrier Hydrating Bio-Collagen Recovery Mask edges ahead with a slightly stronger formulation, but La Mer The Deep Purifying Mask for Cleansing and Hydration is still a solid pick.
Based on ingredient analysis, Peace Out Overnight Barrier Hydrating Bio-Collagen Recovery Mask 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.