Koswara, Asep, and Lina Herlina. “Global Trends in the Halal Beauty and Skincare Industry: A Search Engine-Based Market Analysis”. International Journal of Halal Industry 1, no. 1 (April 25, 2025): 84–99. Accessed December 6, 2025. https://journal.uii.ac.id/IJHI/article/view/39574.