Hariningsih, Yetti, Syamsul Ma’arif, Siti Nurhayati, and Jihan Khoiriyyah. “Formulation and Antioxidant Testing of Gold Nanoparticles Serum from Arabica Coffee Husk Extract (Coffea Arabica L.) As an Anti-Aging Agent”. MEDFARM: Jurnal Farmasi dan Kesehatan 15, no. 1 (June 30, 2026): 282-295. Accessed August 22, 2026. https://jurnalfarmasidankesehatan.ac.id/index.php/medfarm/article/view/773.