7
Shared Ingredients
Comparing Earth Rhythm 10% Niacinamide + Phyto Ceramides + Hyaluronic Acid Serum versus Skin Republic Hyaluronic Acid 1% + Niacinamide 2% Serum — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.

Product 1
Earth Rhythm 10% Niacinamide + Phyto Ceramides + Hyaluronic Acid Serum

Product 2
Skin Republic Hyaluronic Acid 1% + Niacinamide 2% Serum
7
Shared Ingredients
9
Unique to Earth Rhythm 10% Niacinamide + Phyto Ceramides + Hyaluronic Acid Serum
9
Unique to Skin Republic Hyaluronic Acid 1% + Niacinamide 2% Serum
Neither product contains highly comedogenic ingredients (rating ≥ 3), making both suitable for acne-prone skin. Earth Rhythm 10% Niacinamide + Phyto Ceramides + Hyaluronic Acid Serum scores lower on irritancy, which may suit sensitive skin better. Both products share 7 ingredients in common. Earth Rhythm 10% Niacinamide + Phyto Ceramides + Hyaluronic Acid Serum has 9 unique ingredients while Skin Republic Hyaluronic Acid 1% + Niacinamide 2% Serum has 9.
Comedogenic
13 rated
Safe
16 rated
Irritant
16 rated
Based on 16 rated ingredient s
Comedogenic
10 rated
Safe
16 rated
Irritant
16 rated
Based on 16 rated ingredient s
By comparing 10% Niacinamide + Phyto Ceramides + Hyaluronic Acid Serum and Hyaluronic Acid 1% + Niacinamide 2% Serum 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.
The comparison tool highlights comedogenic (pore-clogging) ingredients in both 10% Niacinamide + Phyto Ceramides + Hyaluronic Acid Serum and Hyaluronic Acid 1% + Niacinamide 2% Serum. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either 10% Niacinamide + Phyto Ceramides + Hyaluronic Acid Serum or Hyaluronic Acid 1% + Niacinamide 2% Serum.
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