Pueraria lobata tea has the effects of clearing away heat, relieving hangover, strengthening stomach, relieving hangover and protecting liver. It has obvious effects of lowering blood fat, blood pressure and blood sugar, and can be used for adjuvant treatment of coronary heart disease, angina pectoris and nervous headache. Soaking before drinking can greatly increase alcohol consumption, and soaking after drinking can promote the rapid decomposition and excretion of alcohol. Taking it as a routine drink for a long time can reduce blood fat, blood sugar and blood pressure, nourish the liver and protect the stomach.