Education on the Preparation of Antibacterial Liquid Soap from Mango Leaf Extract (Mangifera indica L.) as an Effort to Improve Clean and Healthy Living Behavior. JPK [Internet]. 2025 Dec. 31 [cited 2026 Jan. 7];5(2):490-5. Available from: https://ejournal.medistra.ac.id/index.php/JPK/article/view/3295