Hidayati, Rakhmi, Zunalia Firmansyah, Sukarno Sukarno, and Sri Fitrianingsih. “The Effect of Xanthan Gum, HPMC, and Carbomer Polymer Variations on the Physical Properties and Stability of Fresh Mahkota Dewa Leaf 96% Ethanol Extract Gel Preparations”. Proceeding Cendekia International Conference Health and Technology 4, no. 2 (September 30, 2026): 271–276. Accessed October 7, 2026. https://proceedings.centamaku.ac.id/article/view/292.