Sari, Dina Yuspita, Ratna Widyasari, and Indri Astuti. 2023. “Morphology Analysis of Hair Photoinduced and Chemical Damaged After Treatment With Sappan Wood (Caesalpinia Sappan L.) Hair Tonic Using SEM”. Borneo Journal of Pharmacy 6 (4). Palangka Raya, Indonesia:379-85. https://doi.org/10.33084/bjop.v6i4.4652.