Girsang, Lasmery, et al. “Influence of Brand Existence, Credibility, Content Attractiveness on Purchase Decisions for ‘avoskinbeauty’ Products ”. Communicatus: Jurnal Ilmu Komunikasi, vol. 10, no. 1, June 2026, pp. 111-26, doi:10.15575/cjik.v10i1.52253.