Prabowo, Heny, and Liandhajani. “Utilization of Tofu Dregs (Okara) As a Source of Isoflavone Raw Material in Skincare Cosmetics: A Systematic Review”. Medical : Jurnal Kesehatan Dan Kedokteran, vol. 3, no. 1, June 2026, pp. 255-67, doi:10.69836/medical-jkk.v3i1.971.