One cup of brewed green tea contains 200 to 300 mg of EGCG. Theaflavins are a group of polyphenols unique to black tea. They offer many health benefits, all related to their antioxidant ability.
Arthur has explained the origins and correct brewing methods for each type of tea. From black to white, oolong to green, you’ll be a tea master in no time. Black tea is the most oxidised of all ...