La Roche-Posay Pure Niacinamide 10 Serum (30ml) is a concentrated corrective serum formulated with 10% pure Niacinamide (Vitamin B3) to target dark spots, hyperpigmentation, and uneven skin tone. Backed by dermatological expertise, it visibly reduces discoloration, restores clarity, and enhances radiance while being gentle enough for sensitive skin. The formula is enriched with La Roche-Posay Thermal Spring Water and Hyaluronic Acid, which hydrate and soothe the skin, supporting its natural barrier function. With a lightweight, fast-absorbing texture, it integrates seamlessly into daily skincare routines and can be layered under moisturizer and sunscreen. Developed by La Roche-Posay, a leading French dermatological brand, this serum delivers proven results in skin correction and brightness.