The Anua Niacinamide 10% + TXA 4% Dark Spot Correcting Serum combines niacinamide and tranexamic acid to effectively reduce dark spots and hyperpigmentation while promoting an even skin tone and enhanced radiance; enriched with hydrating hyaluronic acid and soothing agents, this serum provides essential moisture, reduces inflammation, and is suitable for all skin types, delivering noticeable improvements with consistent use.