Martha Cahyani, I., Hanhadyanaputri, E. S., Wulan , A. H. and Sulistyarini, I. (2025) “Optimization Formula Of Kolang-Kaling (Arenga Pinnata.) Peel-Off Gel Mask With Combination Pva - Cmc Na As Gelling Agent On Simplex Lattice Design ”, Media Farmasi Indonesia, 20(1), pp. 67-75. doi: 10.53359/mfi.v20i1.316.