ʻO Theaflavin he polymer oxidized i unuhi ʻia mai ka kī Puʻer (ke kī i kuke ʻia) ma o ka ʻenehana kino hou, me ka ʻole o nā mea hoʻohui.Ua hoʻokaʻawale ʻia e ka ʻenehana sieve molecular mai nā mea e hōʻino ai i ke olakino kanaka, e like me nā koena pesticide, bacteria, metala kaumaha, a me nā mea ʻē aʻe. ʻO ka metabolism o ke kanaka, ka pale ʻana a me ka hōʻemi ʻana i ke kō koko, ka lipid koko, ke koko Uric acid a me nā mea ʻino ʻē aʻe metabolic a me ka pale ʻana i nā maʻi cardiovascular a me ka cerebrovascular he hopena koʻikoʻi.Hāʻawi ʻo Hande Biotech i ka meaʻai kīʻaha kīʻaha 20% 30% 40% Theaflavins.No nā kikoʻī hou aku, e ʻoluʻolu e nīnau ma ka pūnaewele.