PERMATASARI, S. D.; ELISYA, Y.; ACHMADI, N. K.; JUNAEDI, J. The Formulation of Purple Sweet Potato Extract (Ipomoea batatas L.) Cream Blush as a Natural Colorant. SANITAS: Jurnal Teknologi dan Seni Kesehatan, v. 16, n. 1, p. 48-57, 30 ago. 2025.