[1]
Hulau, M. et al. 2026. Analysis of Salicylic Acid Levels in Anti-acne Facial Serums Circulating Online in Samarinda City by UV-Visible Spectrophotometric Method. PHARMADEMICA : Jurnal Kefarmasian dan Gizi. 6, 1 (Sep. 2026), 38–53. DOI:https://doi.org/10.54445/pharmademica.v6i1.89.