Najih, Yuli Ainun, Yuyun Nailufa, Dita Nurlita Rakhma, Davan Ercha Wafi Azhanzi, and Farid Zulkarnain Nur Syah. “Sunscreen Lotion Formulation Optimization, Physical Stability, and Irritation Testing Combining Benzophenone-4 With Octocrylene”. PHARMADEMICA : Jurnal Kefarmasian dan Gizi 5, no. 2 (March 16, 2026): 181–194. Accessed March 20, 2026. https://jurnal.poltekkespim.ac.id/index.php/pharmademica/article/view/153.