NUR ELSA HARAHAP; YAYUK YULIANA; SUHAILA HUSNA SAMOSIR; JULIANTO HUTASUHUT. The Effect of Viral Marketing, Celebrity Endorsement, and Online Customer Review on Purchase Satisfaction of Glad2Glow Skincare Products : Case Study on the Use of Glad2Glow Skincare Garu II Medan Amplas. International Journal of Economics and Management Sciences, [S. l.], v. 3, n. 3, p. 199–206, 2026. DOI: 10.61132/ijems.v3i3.1304. Disponível em: https://international.areai.or.id/index.php/IJEMS/article/view/1304. Acesso em: 30 sep. 2026.