Serli, Indah Astuti Pratiwi, and Dwi Fitrah Wahyuni. 2025. “Gel Mask Preparation Formulationpeel Offjamblang Leaves(Syzigium Cumini Druce) With A Combination Of Arabica Coffee(Coffea Arabica L)”. Pharmaceutical Sciences and Clinical Research 1 (1): 34-43. https://doi.org/10.64271/r7d8w326.