Our green and black teas contain polyphenols, a type of EGCG, which are antioxidants. Good quality loose leaf tea typically contains about 60mg of polyphenols per serving, but our teas contain 144-456mg per serving, depending on the flavor. That’s because our unique process concentrates the polyphenols in our tea, meaning you get even more of the good stuff. They also contain L-theanine, a beneficial compound that helps to reduce anxiety and promote relaxation and wellbeing.