Kholifah, E. et al. 2026. Evaluation of Vitamin C Content and Antioxidant Activities of Kombucha Fermented with Different Herbal Substrates. Annales Bogorienses. 30, 1 (Sep. 2026), 24–31. DOI:https://doi.org/10.14203/ann.bogor.2022.v30.n1.24-31.