Harahap M, Mauliza N, Asmara A, Lestari E, Afriani W. The Effect of Seaweed Combination on the Extract of Robusta Coffee (Coffea robusta) Waste Extract in Producing Facial Mask Products. Biomedika [Internet]. 8Jul.2020 [cited 3Jul.2024];13(1):15-2. Available from: http://ejurnal.setiabudi.ac.id/ojs/index.php/biomedika/article/view/745