功能性食品被誉为21世纪食品,是指对人体具有增强机体防御功能,调节生理节律,预防疾病和促进健康等有关生理调节功能的加工食品。功能食品中真正起到生理作用的成分称为功能因子。啤酒中添加某些特定的功能性因子而称为功能性啤酒。功能性啤酒可分 Known as the 21st century food functional foods, refers to the human body has to enhance the body’s defenses, regulate circadian rhythms, prevent diseases and promote health and other physiological regulatory functions of processed foods. Functional foods really play a physiological role of the composition known as the functional factor. Beer added some specific functional factors and called functional beer. Functional beer can be divided