Ramadhan, E., Wulan, M., Marsandah, M., Abubakar, A.N., Agustina, A., Karneng, S. and Yuliana, H. 2025. Formulation and Evaluation of Balm Stick Preparations from the Essential Oil of Eucalyptus resinifera Leaves. Jurnal Beta Kimia. 5, 2 (Nov. 2025), 67-74. DOI:https://doi.org/10.35508/jbk.v5i2.24366.