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Cosmia Soin contour… vs Laneige Perfect Rene… — Which Is Better? | Gracie

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Cosmia Soin contour des yeux anti rides au Collageneer vs Laneige Perfect Renew Youth Regenerator

Cosmia Soin contour des yeux anti rides au Collageneer scores 8.0/9.8 and Laneige Perfect Renew Youth Regenerator scores 8.1/9.8 — a near-tie where your skin type decides the winner.

Head to head

Cosmia

Soin contour des yeux anti rides au Collageneer

moisturiser

8.0

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Ingredients

Niacinamide
Retinol
Hyaluronic Acid
Salicylic Acid

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

Laneige

Perfect Renew Youth Regenerator

serumpremium

8.1

Score comparison

These two are neck and neck — just 0.1 points apart.

Cosmia wins 1

Tied 2

Laneige wins 2

8.0Cosmia

8.1Laneige

Scores last verified: April 2026

Attribute battle

Hydration Efficacy

Cosmia WINS

9.8

7.7

Cosmia

Laneige

Irritation Risk

TIE

9.5

Cosmia

Laneige

Active Ingredient Strength

Laneige WINS

2.3

5.5

Cosmia

Laneige

Ingredient Transparency

TIE

8.8

Cosmia

Laneige

Formulation Safety

Laneige WINS

8.6

9.0

Cosmia

Laneige

Ingredient face-off

14% overlap

50Cosmia

7Shared

26Laneige

Only in Cosmia Soin contour des yeux anti rides au Collageneer

43 unique

Aqua Butyrospermum Parkii Butter Hydrogenated Polydecene Octyldodecanol Myristyl Myristate Pentaerythrityl Tetraisostearate Arachidyl Alcohol Pentylene Glycol Isodecyl Neopentanoate Behenyl Alcohol+33 more

Shared ingredients

7 in common

Glycerin Cetearyl Alcohol Glyceryl Stearate Tocopherol Ceramide Np Ethylhexylglycerin Caprylyl Glycol

Only in Laneige Perfect Renew Youth Regenerator

19 unique

Water Butylene Glycol Dipropylene Glycol Niacinamide 2-Hexanediol Cetyl Ethylhexanoate Methyl Gluceth-20 Propanediol Cyclopentasiloxane Dimethicone+9 more

Why these two are neck and neck

These two serums 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.

Hydration Efficacy is another area of separation. Cosmia Soin contour des yeux anti rides au Collageneer scores 9.8 here versus 7.7 for Laneige Perfect Renew Youth Regenerator. That difference comes down to how each formula is built — the ingredient list tells the story.

Laneige Perfect Renew Youth Regenerator brings Niacinamide, Adenosine, and Acetyl Hexapeptide-8 as actives, while cosmia Soin contour des yeux anti rides au Collageneer relies on Lupinus Albus Seed Extract, Alpha-Glucan Oligosaccharide, and Allantoin. Both approaches have merit, but the positioning and supporting ingredients make the difference.

Best for your skin type

Cosmia Soin contour des yeux anti rides au Collageneer 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

Laneige Perfect Renew Youth Regenerator 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

Laneige Perfect Renew Youth Regenerator comes in at premium pricing with a 8.1 score, which is solid value at that tier.

Our verdict

✶ 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.

8.0Cosmia

8.1Laneige

Frequently asked questions

Which is better: Cosmia Soin contour des yeux anti rides au Collageneer or Laneige Perfect Renew Youth Regenerator?

Based on ingredient analysis, Laneige Perfect Renew Youth Regenerator scores higher overall. See the full score breakdown above for details on each attribute.

Do Cosmia Soin contour des yeux anti rides au Collageneer and Laneige Perfect Renew Youth Regenerator share ingredients?

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

What's the main difference between Cosmia Soin contour des yeux anti rides au Collageneer and Laneige Perfect Renew Youth Regenerator?

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

Full analysis: Cosmia Soin contour des yeux anti rides au Collageneer→Full analysis: Laneige Perfect Renew Youth Regenerator→

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