Researchers reviewed the potential of functional sweet teas. These are beverages made from natural sweet plants that contain specific healthy components. The review identified 22 different tea plants in China and 27 specific functional components within those plants.
The findings suggest these components may help manage several conditions, including high blood sugar, high cholesterol, and high blood pressure. They may also show potential for managing liver disease and uric acid levels. These effects are linked to how the body processes fats and sugars, as well as the role of antioxidants and gut health.
It is important to note that this review looks at the potential of these ingredients rather than testing them in clinical trials on people. Because there were no comprehensive catalogs of these teas before this study, more research is needed. These findings are currently used to help develop new functional foods and natural sweeteners.