Muhsinin, Soni, et al. “Formulation and Evaluation of a Turmeric Kombucha Facial Toner With Potential As an Anti-Acne Agent”. Journal of Drug Delivery and Therapeutics, vol. 13, no. 1, Jan. 2023, pp. 68-75, https://doi.org/10.22270/jddt.v13i1.5721.