Ginting, Evi Ekayanti, et al. “Preparation of Moisturizing Lotion from Combination Extract of Clitoria Ternatea Flower and Dragon Fruit Peels”. Journal of Drug Delivery and Therapeutics, vol. 12, no. 3-S, June 2022, pp. 81-86, https://doi.org/10.22270/jddt.v12i3-S.5509.