Activity of Hand Sanitizer Gel from Coconut Shell Liquid Smoke with a Combination Base of Galactomannan and Carbopol 940 Against Staphylococcus aureus Bacteria. jisk [Internet]. 2024 Aug. 13 [cited 2024 Dec. 3];5(2):14-8. Available from: https://ejournal.sumateraconnect.or.id/index.php/jisk/article/view/72