AWANDA RABILA; SIRAJUDIN; MARWANA. The Influence of Instagram Promotions and Free Shipping on Beauty Product Purchase Decisions in Palu City. International Journal of Health, Economics, and Social Sciences (IJHESS), [S. l.], v. 8, n. 3, p. 1034~1039, 2026. DOI: 10.56338/ijhess.v8i3.11976. Disponível em: https://jurnal.unismuhpalu.ac.id/index.php/IJHESS/article/view/11976. Acesso em: 22 sep. 2026.