... that caused by free radicals, so it has anti-oxidation, anti-bacterial, anti-tumor, anti-virus, deodorizing, reduce cholesterol and blood sugar ... can be used for ulcer and colic. Main functions1. Anti-oxidation,anti-cancer. 2. Delay senility,beauty 3. Prevent dental cavities4. ... production as a medicine for cardiovascular.In Hungary,A Liver drugs with catechin as the main raw material ,has already ...