Medicube TXA + Niacinamide 15% Glow Facial Serum – Brightening Hydrating SerumMedicube TXA + Niacinamide 15% Glow Facial Serum 30 ml Elevate your skincare routine with Medicube TXA + Niacinamide 15% Glow Facial Serum, a potent blend featuring 5% Tranexamic Acid (TXA) and 10% Niacinamide. This lightweight, high performance serum works over 72 hours to deliver a radiant, even complexion while targeting pigmentation and texture. What It Does Visibly brightens dark spots, acne scars, and uneven tone by combining powerful TXA with