“FORMULATION OF LIP TINT FROM EXTRACTS OF KEPOK BANANA FLOWER (Musa paradisiaca Linn.) AND DRAGONFRUIT (Hylocereus polyrhizus) AS NATURAL COLOURS” (2024) Journal of Pharmaceutical Science and Herbal Technology, 9(1), hlm. 18–30. Tersedia pada: https://ojs.institutnh.ac.id/index.php/jpsht/article/view/1779 (Diakses: 15 Oktober 2026).