Formulasi Dan Uji Stabilitas Fisik Krim Tabir Surya Nanoenkapsul Ekstrak DaunUbi Jalar Ungu (Ipomoea Batatas L.) Varietas Antin-3: Formulation and Physical Stability Test of Sunscreen Cream of Purple Sweet Potato Leaf Extract (Ipomoea Batatas L.) Antin-3 Variety Nanocapsulated. J. Sains. Kes 2024, 5 (5), 716-722. https://doi.org/10.30872/jsk.v5i5.583.