Proceeding of International Conference on Entrepreneurship (IConEnt)
Vol. 5 (2025): Proceedings of the 5th International Conference on Entrepreneurship (IConEnt)

The Effect of Social Media Marketing and E-WoM on Purchase Decisions for Cetaphil Skincare Products in Medan Mediated by Brand Trust

Kimberly Chow (Unknown)
Alfonsius (Unknown)



Article Info

Publish Date
10 Dec 2025

Abstract

Over the past few years, skincare has evolved into a crucial part of the daily routines of a large number of individuals all over the world. The skincare market in Indonesia is expanding at a quick rate, and there is a wide variety of goods accessible, ranging from locally produced brands that are affordable to international brands. This study aims to analyze the effect of social media marketing and Electronic Word of Mouth (E-WoM) on purchase decisions for Cetaphil skincare products in Medan, with brand trust as a mediating variable. The research utilizes a quantitative approach. Data were collected through questionnaires distributed to 140 respondents who have interacted with Cetaphil’s online content or made a purchase. The data were analyzed using Partial Least Squares Structural Equation Modeling (PLS-SEM). The results indicate that both E-WoM have a significant positive effect on brand trust and purchase decision, while social media marketing shows no significant effect toward brand trust and purchase decision. Furthermore, brand trust plays a partial mediating role in the relationship between the independent variables of E-WoM toward purchase decisions.

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Journal Info

Abbrev

IConEnt

Publisher

Subject

Economics, Econometrics & Finance

Description

Proceeding of International Conference on Entrepreneurship (IConEnt) berisi artikel-artikel ilmiah dari para peneliti dari lingkup internasional yang mengikuti konferensi IConEnt yang akan diadakan rutin setiap tahun oleh Fakultas Ekonomi dan Bisnis Universitas Pelita ...