Haryani, Reny, and Enis Nur Khotimah. “Formulation And Physical Evaluation Of Hand Sanitizer Gel Spray Gel Preparations From Aloe Vera Gel (Aloe Vera L.)”. Medihealth: Jurnal Ilmu Kesehatan dan Sains 3, no. NO 01 (February 9, 2023): 51–57. Accessed May 25, 2026. https://jurnal-ikmb.id/index.php/Medihealth/article/view/58.