Kombucha is a low alcoholic beverage with high content of bioactive compounds derived
from plant material (tea, juices, herb extracts) and metabolic activity of microorganisms …

Plants are recognized as natural sources of antioxidants (eg, polyphenols, flavonoids,
vitamins, and other active compounds) that can be extracted by green solvents like water …

Polyphenols are the most important phytochemicals in our diets and have received great
attention due to their broad benefits for human health by suppressing oxidative stress and …

Polyphenols are widely recognized as the effective antioxidants, which are divided into
flavonoids, phenolic acids, stilbenes, lignans, tannins and so on. They could regulate …

Fresh tea leaves (Camellia sinensis (L.) O. Kuntze) are processed by various techniques to
produce different types of tea. The most common way to classify tea types is based on the …

Green tea is one of the most popular and extensively used dietary supplement in the United
States. Diverse health claims have made for green tea as a trendy ingredient in the growing …

Seven batches of raw tea leaves, processed by different methods (steaming, pan-frying) and
from two different harvesting seasons (spring, autumn), were used to investigate the effect of …

Tea is particularly rich in polyphenols, including catechins and theaflavins, thearubigins,
flavonols, and phenolic acids, which are believed to contribute to the health benefits of tea …

Many of the potential health benefits of flavonoids have been associated with their specific
chemical and biological properties including their ability to interact and bind non-covalently …

Green tea, the least processed tea product, is scientifically known for its rich antioxidant
content originating from polyphenols, especially catechins. The most potent green tea …