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The INKEY List 360 Acne Clearing Serum with Dioic & Salicylic Acid scores 8.7/9.8 vs Centellian24 Madeca Ampoule at 8.3/9.8. The INKEY List 360 Acne Clearing Serum with Dioic & Salicylic Acid wins for active ingredients.
The INKEY List 360 Acne Clearing Serum with Dioic & Salicylic Acid edges ahead, winning 2 of 5 attributes.
Scores last verified: June 2026
13 unique
20 unique
Where The INKEY List 360 Acne Clearing Serum with Dioic & Salicylic Acid really shines is active ingredient strength, scoring 5.2 compared to Centellian24 Madeca Ampoule's 7.4. Its formula features Salicylic Acid, Zinc Pca, and Lactic Acid in high positions, signalling meaningful concentrations.
Hydration Efficacy is another area of separation. The INKEY List 360 Acne Clearing Serum with Dioic & Salicylic Acid scores 7.5 here versus 6.4 for Centellian24 Madeca Ampoule. That difference comes down to how each formula is built — the ingredient list tells the story.
The INKEY List 360 Acne Clearing Serum with Dioic & Salicylic Acid brings Salicylic Acid, Zinc Pca, and Lactic Acid as actives, while centellian24 Madeca Ampoule relies on Niacinamide, Madecassoside, and Asiaticoside. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Centellian24 Madeca Ampoule is better if you have
The INKEY List 360 Acne Clearing Serum with Dioic & Salicylic Acid is better if you have
Both sit in the mid-range bracket, so value comes down to formulation quality. The INKEY List 360 Acne Clearing Serum with Dioic & Salicylic Acid gets the nod here with its 8.7 overall score — you're getting more for a similar outlay.
The INKEY List 360 Acne Clearing Serum with Dioic & Salicylic Acid edges ahead with a slightly stronger formulation, but Centellian24 Madeca Ampoule is still a solid pick.
Based on ingredient analysis, The INKEY List 360 Acne Clearing Serum with Dioic & Salicylic Acid 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.
Honest skincare intel. No jargon, no gatekeeping — just the ingredients decoded.
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© 2026 Gracie. All rights reserved. Data sourced from Open Beauty Facts (ODbL) and EU CosIng.