1. Improve digestion: Bitter tea can stimulate gastric acid secretion, help digest food, and relieve digestive problems such as stomach pain and acid reflux.

2. Lowering blood fat: Flavonoids in bitter tea can lower blood fat and prevent cardiovascular diseases.

3. Controlling blood sugar: Bitter tea contains a variety of bioactive components, which can control blood sugar levels and help diabetic patients.

4. Runfei Zhike: Bitter tea has the effects of clearing away heat and toxic materials, moistening lung and relieving cough, and can relieve symptoms such as cough and dry throat.

5. Lose weight: Bitter tea contains some active substances that can promote fat decomposition, which helps to reduce fat accumulation and achieve slimming effect.

6. Refreshing: Caffeine in bitter tea can stimulate the central nervous system and improve people's alertness and attention.

It should be noted that although bitter tea has many benefits, excessive drinking can also cause harm to the body. It is recommended to drink moderately. At the same time, bitter tea is not suitable for everyone, and pregnant women and lactating women need special attention.