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Cosmia Crème anti-âg… vs Horace Sérum Acide s… — Which Is Better? | Gracie

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Cosmia Crème anti-âge jour et nuit 4 en 1 vs Horace Sérum Acide salicylique + Niacinamide

Cosmia Crème anti-âge jour et nuit 4 en 1 scores 8.2/9.8 and Horace Sérum Acide salicylique + Niacinamide scores 8.0/9.8 — a near-tie where your skin type decides the winner.

Head to head

Cosmia

Crème anti-âge jour et nuit 4 en 1

moisturiser

8.2

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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.

Horace

Sérum Acide salicylique + Niacinamide

serum

8.0

Score comparison

These two are neck and neck — just 0.2 points apart.

Cosmia wins 2

Tied 1

42Cosmia

2Shared

22Horace

Only in Cosmia Crème anti-âge jour et nuit 4 en 1

40 unique

Aqua Isohexadecane Hexyldecanol Hexyldecyl Laurate Cetearyl Alcohol Glyceryl Stearate Citrate Butyrospermum Parkii Butter Glyceryl Stearate Octocrylene Octyldodecanol+30 more

Shared ingredients

2 in common

Glycerin Pentylene Glycol

Only in Horace Sérum Acide salicylique + Niacinamide

20 unique

Aqua (Water)Propanediol Niacinamide Zinc Pca Salicylic Acid Ascorbyl Glucoside Acacia Senegal Gum Xanthan Gum Sodium Hydroxide Saccharide Isomerate+10 more

Why these two are neck and neck

These two moisturisers 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.

Active Ingredient Strength is another area of separation. Horace Sérum Acide salicylique + Niacinamide scores 7.4 here versus 4.2 for Cosmia Crème anti-âge jour et nuit 4 en 1. That difference comes down to how each formula is built — the ingredient list tells the story.

Cosmia Crème anti-âge jour et nuit 4 en 1 brings Ceramide Np, Tocopheryl Acetate, and Avena Sativa (Oat) Kernel Extract as actives, while horace Sérum Acide salicylique + Niacinamide relies on Niacinamide, Zinc Pca, and Salicylic Acid. Both approaches have merit, but the positioning and supporting ingredients make the difference.

Best for your skin type

Cosmia Crème anti-âge jour et nuit 4 en 1 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

Horace Sérum Acide salicylique + Niacinamide is better if you have

Sensitive skin — the low-irritation formula keeps things gentle
Targeting specific concerns like aging or uneven tone — Niacinamide does the heavy lifting
Anyone who prefers clean, well-vetted formulations

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.

8.2Cosmia

8.0Horace

Frequently asked questions

Which is better: Cosmia Crème anti-âge jour et nuit 4 en 1 or Horace Sérum Acide salicylique + Niacinamide?

Based on ingredient analysis, Cosmia Crème anti-âge jour et nuit 4 en 1 scores higher overall. See the full score breakdown above for details on each attribute.

Do Cosmia Crème anti-âge jour et nuit 4 en 1 and Horace Sérum Acide salicylique + Niacinamide 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 Crème anti-âge jour et nuit 4 en 1 and Horace Sérum Acide salicylique + Niacinamide?

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

Full analysis: Cosmia Crème anti-âge jour et nuit 4 en 1→Full analysis: Horace Sérum Acide salicylique + Niacinamide→

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