9
Shared Ingredients
The Ordinary Double Niacinamide Duo vs The Ordinary Niacinamide 10% + Zinc 1%
Comparing The Ordinary Double Niacinamide Duo versus The Ordinary Niacinamide 10% + Zinc 1% — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
1
Unique to The Ordinary Double Niacinamide Duo
2
Unique to The Ordinary Niacinamide 10% + Zinc 1%
Neither product contains highly comedogenic ingredients (rating ≥ 3), making both suitable for acne-prone skin. The Ordinary Niacinamide 10% + Zinc 1% scores lower on irritancy, which may suit sensitive skin better. Both products share 9 ingredients in common. The Ordinary Double Niacinamide Duo has 1 unique ingredient while The Ordinary Niacinamide 10% + Zinc 1% has 2.
Skin Safety Profile
0%
Comedogenic
5 rated
100%
Safe
10 rated
20%
Irritant
10 rated
Based on 10 rated ingredient s
0%
Comedogenic
5 rated
100%
Safe
11 rated
18%
Irritant
11 rated
Based on 11 rated ingredient s
Product Benefits & Effects
✓Positive — Beneficial effects !Caution — Monitor closely
Double Niacinamide Duo Benefits
No effect data available for this product.
Niacinamide 10% + Zinc 1% Benefits
✓Redness Reducing✓Good For Oily Skin✓Acne Fighting✓Has skin-brightening properties!May cause irritation for some skin types
Ingredient Analysis Matrix
Scale 1 2 3 4 5 low → high
C = Comedogenic S = Safety risk IR = Irritancy
Shared Ingredients (9)
1
Ingredients — Unique to The Ordinary Double Niacinamide Duo
2
Ingredients — Unique to The Ordinary Niacinamide 10% + Zinc 1%
Frequently Asked Questions
Is The Ordinary Double Niacinamide Duo better than The Ordinary Niacinamide 10% + Zinc 1% for sensitive skin?
By comparing Double Niacinamide Duo and Niacinamide 10% + Zinc 1% side-by-side, you can identify which product has fewer irritants and a better safety profile for sensitive skin. Check the irritancy ratings in the comparison matrix above.
Which product, Double Niacinamide Duo or Niacinamide 10% + Zinc 1%, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both Double Niacinamide Duo and Niacinamide 10% + Zinc 1%. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do Double Niacinamide Duo and Niacinamide 10% + Zinc 1% share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either Double Niacinamide Duo or Niacinamide 10% + Zinc 1%.
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