Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

The Ordinary Alpha Arbutin 2% + HA Versus Paula's Choice 10% Azelaic Acid Booster

This brightening serum is formulated around Alpha-Arbutin and Hydrolyzed Sodium Hyaluronate to fade the look of dark spots and brighten dull-looking skin. This calming treatment is formulated around Azelaic Acid and Salicylic Acid to calm redness and fade the

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  • This brightening serum is formulated around Alpha-Arbutin and Hydrolyzed Sodium Hyaluronate to fade the look of dark spots and brighten dull-looking skin.
  • This calming treatment is formulated around Azelaic Acid and Salicylic Acid to calm redness and fade the look of dark spots.