Utami, D.S. et al. 2026. Formulation and Antibacterial Activity of Anti-Acne Gel Containing Ethanol Extract of Avocado Leaves (Persea americana Mill.) Against Staphylococcus epidermidis. Dinasti Health and Pharmacy Science. 4, 1 (Sept. 2026), 215–227. DOI:https://doi.org/10.38035/dhps.v4i1.3885.