Anua Niacinamide 10% + Txa 4% Serum 30MlExperience the power of Korean glass skin with this advanced brightening serum featuring 10% Niacinamide and 4% Tranexamic Acid. This lightweight, fragrance free formula combines powerful active ingredients to target dark spots, hyperpigmentation, and uneven skin tone while maintaining your skin's natural moisture barrier. The nature driven pink color from Vitamin B12 and watery texture make this Korean beauty serum perfect for daily use on all skin