Najih, Y. A. (2026) “Sunscreen Lotion Formulation Optimization, Physical Stability, and Irritation Testing Combining Benzophenone-4 with Octocrylene ”, PHARMADEMICA : Jurnal Kefarmasian dan Gizi, 5(2), pp. 181–194. doi: 10.54445/pharmademica.v5i2.153.