1. cassia seed tea: It has the effects of clearing away heat and improving eyesight, moistening intestines and relaxing bowels, and is suitable for red eyes, swelling and pain, dry intestines and constipation.

2. Barley tea: It has the effects of invigorating the spleen, regulating the stomach, widening the intestine and promoting diuresis, and is suitable for abdominal distension, diarrhea due to food stagnation, and dysuria.

3. honey grapefruit tea: It has the effects of moistening lung to relieve cough and relaxing bowels, and is suitable for patients with spleen and stomach weakness, lung deficiency and chronic cough, and constipation due to dry intestines.

Drinking the following teas can clear the intestines and detoxify:

1. cassia seed tea: It has the effects of clearing away heat and improving eyesight, moistening intestines and relaxing bowels, and is suitable for red eyes, swelling and pain, dry intestines and constipation.

2. Barley tea: It has the effects of invigorating the spleen, regulating the stomach, widening the intestine and promoting diuresis, and is suitable for abdominal distension, diarrhea due to food stagnation, and dysuria.

3. honey grapefruit tea: It has the effects of moistening lung to relieve cough and relaxing bowels, and is suitable for patients with spleen and stomach weakness, lung deficiency and chronic cough, and constipation due to dry intestines.

Some teas have the functions of detoxifying and clearing intestines, as follows:

1. barley tea: rich in cellulose, it can promote intestinal peristalsis and accelerate excretion.

2. Chrysanthemum tea: It can eliminate toxins and wastes in the body, promote waste metabolism in the liver and improve constipation.

3. Green tea: It is rich in tea polyphenols, which can promote metabolism and eliminate toxins in the body.

4. aloe tea: It is rich in aloin and various nutrients, which has the function of clearing the bowels and relaxing bowels, and can discharge wastes and toxins in the intestines.

5. Cucumber tea: it can clear away heat and detoxify, moisten the intestines and relax the bowels, and at the same time help to lower blood pressure and remove garbage from the body.

6. Coix seed tea: rich in plant protein, vitamins, minerals and trace elements such as iron, potassium and zinc. It can moisten the intestines to relieve constipation, clean the intestines, and eliminate toxins and wastes in the intestines.

7. Jujube tea: it can tonify the middle energizer, promote fluid production, balance the spleen and stomach, relax bowels, moisten intestines, eliminate toxins in the body and regulate intestinal flora.