Ingredient or product comparison

Nerds. 10% Azelaic Acid Cream Serum Versus Allies of Skin Azelaic & Kojic Advanced Clarifying Serum

This calming serum is formulated around Azelaic Acid and Niacinamide to calm redness and fade the look of dark spots. This brightening serum is formulated around Azelaic Acid and Kojic Acid to fade the look of dark spots and clear breakouts.

This source-based comparison does not add ratings or recommend a winner.