Ningrum, A. D. R., R. D. Rakhmayanti, and M. A. . Nasikin. “Analysis of Hydroquinone Content in Hand Body Lotion for Sale in Central Klaten District With Uv-Vis Spectrophotometry Method”. PHARMADEMICA : Jurnal Kefarmasian Dan Gizi, vol. 4, no. 2, Mar. 2025, pp. 75-84, doi:10.54445/pharmademica.v4i2.66.