Adrianto, Dimas, Shirly Kumala, and Teti Indrawati. “Pengembangan Sediaan Gel Antijerawat Kombinasi Ekstrak Herba Meniran (Phylanthus Niruri L) Dan Ekstrak Daun Sirsak (Annoni Muricata L)”. Jurnal sosial dan sains 1, no. 11 (November 15, 2021): 1.367 – 1.376. Accessed September 19, 2024. https://sosains.greenvest.co.id/index.php/sosains/article/view/250.