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Numbuzin No.5 Vitamin-Niacinamide Concentrated Pad scores 8.9/9.8 and Peace Out Salicylic Acid Acne Treatment Serum scores 8.7/9.8 — a near-tie where your skin type decides the winner.
These two are neck and neck — just 0.2 points apart.
Scores last verified: June 2026
15 unique
10 in common
20 unique
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. Numbuzin No.5 Vitamin-Niacinamide Concentrated Pad scores 7.1 here versus 5.7 for Peace Out Salicylic Acid Acne Treatment Serum. That difference comes down to how each formula is built — the ingredient list tells the story.
Numbuzin No.5 Vitamin-Niacinamide Concentrated Pad brings Niacinamide, Ascorbyl Glucoside, and Ascorbic Acid as actives, while peace Out Salicylic Acid Acne Treatment Serum relies on Niacinamide, Zinc Pca, and Potassium Azeloyl Diglycinate. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Numbuzin No.5 Vitamin-Niacinamide Concentrated Pad is better if you have
Peace Out Salicylic Acid Acne Treatment Serum is better if you have
Both sit in the mid-range bracket, so value comes down to formulation quality. Numbuzin No.5 Vitamin-Niacinamide Concentrated Pad gets the nod here with its 8.9 overall score — you're getting more for a similar outlay.
It's a close call — both products score within 0.3 points of each other. Your choice depends on your specific skin concerns.
Based on ingredient analysis, Numbuzin No.5 Vitamin-Niacinamide Concentrated Pad 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.