Setyaningrum, D.A., Kuncahyo, I. and Rahmawati, I. 2024. Optimization of Antibacterial Gel Preparation Formula of Aloe Vera Leaf Flesh Fraction (Aloe Vera L.) Against Staphylococcus Epidermidis Using Simplex Lattice Design Method. East Asian Journal of Multidisciplinary Research . 3, 9 (Sep. 2024), 4289–4308. DOI:https://doi.org/10.55927/eajmr.v3i9.10945.