COMPARATIVE EFFECTIVENESS OF REGENERATIVE BIOLOGICS IN AESTHETIC DERMATOLOGY: A SYSTEMATIC REVIEW WITH QUANTITATIVE SYNTHESIS EVALUATING EXOSOMES, PRP AND STEM-CELL-DERIVED THERAPIES ON SKIN AND HAIR. RMSR. 2026;4(1):278-290. Accessed February 18, 2026. https://medicalsciencereview.com/index.php/Journal/article/view/3008