Siti Julaiha Nasution, Zenni Riana, & Nur Augus Fahmi. (2026). The Influence of Word of Mouth and Brand Image on Skincare Product Purchase Decisions (Study on FEB UISU Students). Escalate : Economics and Business Journal, 4(3), 91–924. https://doi.org/10.61536/escalate.v4i3.816