Latifah, M. S. (2023). The Effect Of Secang The Effect of Secang (Caesalpinia sappan) Masks on the Healing of Acne (Acne vulgaris) in Women Aged 21–25 Years Old. Jurnal Biosains Pascasarjana, 25(1), 1–7. https://doi.org/10.20473/jbp.v25i1.2023.1-7