1. Clearing away heat and toxic materials: Chrysanthemum morifolium is rich in flavonoids, which is beneficial to clearing away heat and toxic materials and can relieve symptoms such as high fever, headache, nausea and vomiting.

2. Prevention and treatment of oral ulcer: Saussurea involucrata also contains certain vitamin C and bioactive substances, which can improve oral ulcer and halitosis.

3. Regulating blood pressure: Some substances in Saussurea involucrata can dilate blood vessels, help to regulate blood pressure and reduce the incidence of cardiovascular and cerebrovascular diseases.

4. Anti-oxidation: Saussurea involucrata is rich in polyphenols and has good anti-oxidation ability, which can slow down the aging of cells.

Disadvantages of drinking Chrysanthemum morifolium:

1. Don't drink too much: Chrysanthemum morifolium contains some toxic substances, such as dopamine, which will have a negative impact on your health for a long time.

2. It is not suitable for drinking on an empty stomach: Saussurea involucrata has certain irritation, and drinking on an empty stomach can easily cause gastrointestinal discomfort and even diarrhea.

3. Be cautious about allergic people: the pollen of Saussurea involucrata can cause allergic reactions in some people, such as runny nose and sneezing.

4. It is not suitable for long-term continuous drinking: Saussurea involucrata contains some medicinal properties of regulating qi and resolving phlegm, and long-term continuous drinking may produce some side effects, such as chest tightness and shortness of breath. Therefore, it is recommended to drink in moderation and continue at intervals to avoid adverse effects on the body.