La Roche-Posay Niacinamide 10 Serum

La Roche Posay Pure Niacinamide 10 Serum Anti-Dark Spot Repairing Concentrate 30Ml This anti-aging niacinamide serum clarifies skin discoloration and rebalances the look of uneven skin tone with visible results starting in one week. This formula, with 10% Niacinamide, visibly reduces discoloration, post-acne marks (also called post-inflammatory hyperpigmentation), and even stubborn dark spots to reveal a brighter, more even complexion.