Tarigan, C.U. and Indadihayati, W. 2026. Implementation of Ulin Ethno-Wellness Treatment to Enhance Sleep Quality Among Students of Bachelor in Beauty and Hair Management, MSU Malaysia. PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat. 11, 6 (Jun. 2026). DOI:https://doi.org/10.33084/pengabdianmu.v11i6.12859.