“Formulasi Dan Uji Aktivitas Antioksidan Sediaan Face Mist Ekstrak Etanol Kulit Apel Hijau (Pyrus Malus L.) Dengan Metode DPPH: Formulation and Antioxidant Activity Face Mist Preparation Ethanol Extract Green Apple Peel (Pyrus Malus L.) With DPPH Methods”. Jurnal Sains Dan Kesehatan, vol. 5, no. 3, May 2023, pp. 297-05, https://jsk.ff.unmul.ac.id/index.php/JSK/article/view/391.