Pu-erh raw tea is rich in nutrients, but Pu-erh tea is not a substitute for medication, nor does it have the efficacy of medication. According to the description of the nutritional composition of Pu’er tea provided by the Institute of Nutrition and Health of the Chinese Center for Disease Control and Prevention (CDC), the nutrients in Pu’er tea can be divided into three main categories: proteins, carbohydrates, and lipids which are the most important for human metabolism; vitamins and enzymes in the second category; and minerals in the third category. Pu-erh tea contains 2-5% amino acids, most of which are beneficial to the human body, including lysine, arginine, histidine, cystine, etc. Pu-erh tea contains vitamins B1, B2, C, E, etc. Tea contains 4-7% of inorganic substances, most of which are soluble in water and can be absorbed by the human body, of which the most is potassium and phosphorus, followed by calcium, magnesium, manganese and aluminum. Although nutritious, Pu-erh tea can not replace the role of drugs, and does not have the efficacy of drugs, therefore, you can drink Pu-erh tea in daily life to supplement the nutrition, but be careful to drink in moderation.