Gusfiani, Vivi, Diana Aqmala, Ariati Anomsari, and Rudi Kurniawan. “User Generated Content, Firm Generated Content, Celebrity Endorser Terhadap Kepercayaan Merek Pada Overclaim Serum Azarine Di TikTok”. Al-Kharaj: Jurnal Ekonomi, Keuangan & Bisnis Syariah 7, no. 8 (August 4, 2025): 3066 –. Accessed May 10, 2026. https://journal-laaroiba.com/ojs/index.php/alkharaj/article/view/8116.