Putri, Y.D., Fadilla, S.N., Tristiyanti, D. and Andriyannto, A. 2026. Characterization and Stability Test of Mangostin Isolate Clay Mask as Anti-acne Agent . Journal of Pharmaceutical and Sciences. 9, 3 (Sep. 2026), 3051–3062. DOI:https://doi.org/10.36490/journal-jps.com.v9i3.1470.