La Roche Posay, Niacinamide 10 Serum, pure and concentrated, for repairing dark spots

1- Skin serum made of pure niacinamide at 10% and hyaluronic acid. 2- Made specifically to reduce dark spots and acne. 3- Works to activate the skin to get rid of dullness. 4- Works to unify skin tone and brighten it.