Influence of Celebrity Trustworthiness on Purchase Intention of Darling Hair among Female Undergraduates in University of Ilorin: A Qualitative Study
Abstract

Studies have revealed consumer distrust as a key factor hindering the effectiveness of online celebrity endorsement campaigns, as consumers believe that celebrities do not use the endorsed product. Despite such trends of consumer distrust, Darling (a brand that produces hair extensions for braids and weaves) still employs the endorsement strategy in their online advertisements. This study explores the lived experiences of Darling Hair consumers, examining how their trust in celebrity endorsers featured in Darling Hair online advertisements influences their purchase intention. Qualitative research method was adopted and in-depth interviews were conducted, with the snowball technique on 27 consumers of Darling Hair who are female undergraduates in the University of Ilorin. Thematic analysis was conducted using NVivo 11 software. Thus, the findings show that consumers perceive celebrity expertise and transparency as factors that influence their belief in Darling Hair celebrity endorsers, thereby leading to favourable purchase intentions. The study also reveals that consumers’ perceptions of celebrity product experience and communication consistency foster the dependability of Darling Hair celebrity endorsers, which influences their purchase intention. The conceptualization of celebrity trustworthiness can be viewed from two windows of believability (celebrity expertise and transparency) and dependability (product experience and communication consistency). Hence, the findings provide a roadmap for brands and future research can be conducted on improving online celebrity endorsement strategies. The study recommends that brands should partner with knowledgeable celebrities who understand advertising and the advertised product, while such celebrities should regularly share honest accounts of their product experiences to testify to the truthfulness about their endorsement deals.
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Copyright (c) 2025 Maryam Timilehin Lawal, Aisha Imam Omoloso, Abdulkadir Oba La’aro, Rasaq Muhammed Adisa, Patrick Udende

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