Anisah Putri Yuana Sari, Putik Titian Citra Hening, Marshanda Nikita, Ahmad Maulana Al Fatah, Fajrina Rizqi Riyadi and Ihsanti Dwi Rahayu (2024) “Formulation and Characteristics of Hydrogel Patch Containing Pineapple Peel (Ananas comosus L.) Ethanol Extract”, Media Farmasi Indonesia, 19(2), pp. 156-165. doi: 10.53359/mfi.v19i2.296.