Ingredient or product comparison

Paula's Choice 10% Azelaic Acid Booster Versus Skin Functional Blemish Corrector 10% Niacinamide

This calming treatment is formulated around Azelaic Acid and Salicylic Acid to calm redness and fade the look of dark spots. This oil-control serum is formulated around Niacinamide and Salix Alba Bark Extract to balance excess oil and refine the look of pores.

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