Swanson ® Green Tea Extract is a dietary supplement containing extract and powder of green tea leaves ( Camellia sinensis (L.) Kuntze). Each capsule contains 500 mg of valuable active ingredient in a gelatin shell. Importantly, a standardized extract containing up to 60% polyphenols was used to produce the preparation. Green tea is a popular beverage made exclusively from lightly processed Chinese tea leaves ( Camellia sinensis ). It is consumed not only in the form of infusions, but also in the form of tablets or capsules, which combine concentrated extracts with a rich composition. The package of the Swanson preparation contains 60 capsules, which will allow up to 2 months of daily supplementation with valuable active ingredients of natural origin.