Anwar, A.; Hidayat, R.; Tabri, F.; Djawad, K.; Zainuddin, A. A.; As’aad, S.; Utomo, T.; Wih, W. L.; Wijaya, J. K. Combination of 5% Cysteamine Serum and 3% Tranexamic Acid Cream Using Layering Technique for Treatment of Melasma: A Pilot Study. J Pak Assoc Dermatol 2024, 34, 178-184.