Pu 'er tea is an important tea in China tea culture, which is produced in Dachashan area in the south of Yunnan Province. Pu 'er tea has many health-care functions and is considered as a drink with health-care value. This paper will introduce the benefits of Pu 'er tea in detail from several aspects.

First, Pu 'er tea has the function of reducing fat and losing weight.

Many studies have shown that tea polyphenols and flavonoids in Pu 'er tea can reduce cholesterol, triglycerides and other lipids, thus achieving the purpose of reducing fat and weight. Especially for people with obesity, hypertension, hyperlipidemia and other symptoms, drinking Pu 'er tea regularly can obviously improve their physical condition.

Second, Pu 'er tea can promote digestion.

Tea polyphenols and flavonoids in Pu 'er tea can promote intestinal peristalsis and enhance gastrointestinal peristalsis, thus accelerating the digestion and absorption of food. In addition, Pu 'er tea also contains trace elements such as zinc and selenium, which can help the human body absorb nutrients and improve its digestion and absorption capacity.

Third, Pu 'er tea has antioxidant effect.

Tea polyphenols and flavonoids in Pu 'er tea can scavenge free radicals and resist the harm caused by external environment such as ultraviolet radiation and pollutants. At the same time, Pu 'er tea can also improve human immunity, enhance human resistance and prevent diseases.

Fourthly, Pu 'er tea can lower blood pressure and blood sugar.

Some substances in Pu 'er tea, such as tea polyphenols and catechins, have the functions of lowering blood pressure and blood sugar, and have a good auxiliary effect on the treatment of diabetes and hypertension.

In a word, Pu 'er tea is a kind of drink with many health-care functions and has very important health-care value. In daily life, we should drink Pu 'er tea properly to reduce the pressure of life and improve our health.