Putri, P.M.P. and Savitri, I.D.A.A.A. 2024. The Analysis Study of Efficacy and Effectiveness of Laser and Light Therapy for The Treatment of Cutaneous Disorders of Hyperpigmentation : A Comprehensive Systematic Review. The International Journal of Medical Science and Health Research. 2, 4 (Aug. 2024), 49–62. DOI:https://doi.org/10.70070/3jac1e93.