SETIAWAN, Alnavi Arif; PARAMITA, Swandari; TORUAN, Vera Madonna Lumban. Comparison of Melanin Index Before and After Using Facial Serum Based on Propolis and Stingless Bee Honey from East Kalimantan: Perbandingan Indeks Melanin Sebelum Dan Sesudah Penggunaan Serum Wajah Berbasis Propolis Dan Madu Kelulut Lebah Tanpa Sengat Asal Kalimantan Timur. Jurnal Riseta Naturafarm, [S. l.], v. 3, n. 1, p. 30–35, 2026. DOI: 10.70392/jrn.v3i1.3035. Disponível em: https://jrn.b-creta.com/index.php/jrn/article/view/27.. Acesso em: 22 apr. 2026.