Medicube TXA Nicinamide 15 Serum

Achieve visibly brighter, smoother, and more hydrated skin with this all-in-one serum designed for dark spots, acne scars, and uneven skin tone. Powered by 5% Tranexamic Acid (TXA), 10% Niacinamide, and 2% Arbutin, this lightweight formula delivers clinically proven results—boosting radiance by 15.6% after one use and improving texture by 7.5% in one week.