“The Effect of HPMC (Hydroxypropyl Methylcellulose) on the Physical Stability of Peel-Off Gel Masks Containing Aloe Vera (Aloe Vera) and Moringa Leaves (Moringa Oleifera L.): Pengaruh HPMC (Hydroxy Propyl Methyl Cellulose) Terhadap Stabilitas Fisik Masker Gel Peel-Off Ekstrak Lidah Buaya (Aloe Vera) Dan Daun Kelor (Moringa Oleifera L.)”. Journal Pharmasci (Journal of Pharmacy and Science), vol. 10, no. 2, July 2025, pp. 168-76, https://doi.org/10.53342/ncmszk19.