Hasni Yaturramadhan and Cory Linda Futri 2021. Formulation of Natural Handsanitizer From Red Belt (Piper Crocatum) Leaves and Aloe Vera (Aloe Vera) . Journal of Public Health and Pharmacy. 1, 2 (Jul. 2021), 43-45. DOI:https://doi.org/10.56338/jphp.v1i2.3718.