庾肩吾,中国南朝梁代文学家、书法理论家。他常常吃槐子,70多岁时,头发依然乌黑,眼睛能看细字。故六朝《太清草木》言:“十月采槐子,一次二十一颗,连皮吃下,可以去百病、长生通神。”李时珍写《本草纲目》时专门收载此事:“庚肩吾常服槐实,年七十余,发鬃皆黑,目看细字。古方以子入冬月中胆中债之,阴干百日,每食后吞一枚,云久服明目,白发还黑,有痔及下血看,尤宜服之。”槐,豆科落叶乔木,其花、果实皆为常用中药。槐米为槐花未开的花蕾,药理研究表明, Shoulin Wu, Liang Dynasties China Southern Dynasties writer, calligrapher. He often eat aconite, more than 70 years old, the hair is still black, eyes can read the word. Therefore, the Six Dynasties “Taiqing vegetation” said: “October mining acacia, a twenty-one, with the skin to eat, you can go to all diseases, longevity through God.” “Li Shizhen write” Compendium of Materia Medica “when specifically contained this Things: ”Geng Shouwu often serve Huai Shi, more than seventy years, the hairbrush is black, look at the word .Accurate to sub-winter into the gallbladder debt, Yin dry hundred days, swallowing after each meal, cloud Jiufu eyesight, white hair is also black, hemorrhoids and lower blood see, especially should be served. "Huai, legume deciduous trees, flowers, fruits are commonly used traditional Chinese medicine. Sophora japonica flower buds are not open for Sophora japonica, pharmacological studies have shown that,